Unnamed: 0
int64 302
6.03M
| Id
int64 303
6.03M
| Title
stringlengths 12
149
| input
stringlengths 25
3.08k
| output
stringclasses 181
values | Tag_Number
stringclasses 181
values |
|---|---|---|---|---|---|
5,720,086 | 5,720,087 | Save an arraylist to cache file and retrieve it | <p>I want to create two methods. The one should store and arraylist to the cache and the other should retrieve the arraylist from the cache. The code that I've tried is the following:</p>
<pre><code>public class ByteConverter<T> {
public byte[] write_to_byte_array(ArrayList<T> list,File file){
// write to byte array
FileOutputStream fos = null;
try {
fos = new FileOutputStream(file);
} catch (FileNotFoundException e1) {
Log.d("file not found", "file not found", e1);
}
ByteArrayOutputStream baos = new ByteArrayOutputStream();
DataOutputStream out = new DataOutputStream(baos);
for (T element : list) {
try {
out.writeUTF((String) element);
} catch (IOException e) {
Log.d("Error converting List to byte array", "Error converting List to byte array", e);
}
}
byte[] bytes = baos.toByteArray();
int len1 = 0;
while (len1 < bytes.length) {
try {
fos.write(bytes, 0, len1);
len1++;
} catch (IOException e) {
e.printStackTrace();
}
}
try {
fos.close();
} catch (IOException e) {
e.printStackTrace();
}
return bytes;
}
public String read_to_byte_array(byte[] bytes) throws IOException{
// read from byte array
String element = null;
ByteArrayInputStream bais = new ByteArrayInputStream(bytes);
DataInputStream in = new DataInputStream(bais);
while (in.available() > 0) {
element = in.readUTF();
}
return element;
}
}
</code></pre>
<p>However the aforementioned methods doesn't write anything to the file. I don't know why. Can anyone help me? Also I'm taking a ClassCastException at this line: </p>
<pre><code> out.writeUTF((String) element);
</code></pre>
| java android | [1, 4] |
3,777,021 | 3,777,022 | Using the command action_dail for South Africa | <p>I'm using the command action_dail with the mobile nr and on the emmulater it start dailing but my phone is not ringing.</p>
<p>This is my code:</p>
<pre><code>public void processClicks(View display) {
Intent action;
int id = display.getId();
switch (id) {
case (R.id.phonebutton):
Log.i(TAG, "Making call");
action = new Intent(Intent.ACTION_DIAL,
Uri.parse("tel:(+27)721207071"));
startActivity(action);
break;
</code></pre>
<p>I have also tried the following</p>
<pre><code>Uri.parse("tel:+27721207071");
Uri.parse("tel:0721207071");
Uri.parse("tel:(+27)72-120-7071"));
</code></pre>
<p>I at dails the nr but still no ring om my mobile.</p>
<p>Could anyone please assist with the follwing would be greate</p>
<p>Thanks</p>
| java android | [1, 4] |
198,286 | 198,287 | How to read C# method output from javascript? | <p>I have a C# class method that return a xml document not file.
How to read C# method output from javascript???
I don't wont to use script manager.</p>
<p>Any ideas?</p>
| c# asp.net javascript | [0, 9, 3] |
2,727,502 | 2,727,503 | Get nested element value | <p>i have the html:</p>
<pre><code><div>
<label>
<input type='radio' name='a'>
<span></span>
<input type='hidden' value='1'>
</label>
<label>...
</div>
</code></pre>
<p>I need to get value of hidden input by click event on label.</p>
<p>I have javascript like this:</p>
<pre><code>$('label').live('click', function () {
var value = $(this).children('input:hidden').val();
});
</code></pre>
<p>But this is not work. Can anybody help?</p>
| javascript jquery | [3, 5] |
133,794 | 133,795 | Alert if third td is occupied? | <p>I have a table like this (its a simplified version of my real table):</p>
<pre><code><table id="tabela" width="100%" cellspacing="10px">
<tr>
<td>2:00:00</td>
<td>3:00:00</td>
<td class='free'>
<input type='radio' name='appointment'/>
</td>
</tr>
<tr>
<td>4:00:00</td>
<td>5:00:00</td>
<td class='busy'>Occupied</td>
</tr>
<tr>
<td>6:00:00</td>
<td>7:00:00</td>
<td class='free'>
<input type='radio' name='appointment'/>
</td>
</tr>
</table>
</code></pre>
<p>Now I want that when the radio button is selected and if the td below is set to occupied (its not really below, its the third td of the next tr from the current td if I explained that correctly) to simply display the alert message but I cant get it to work.</p>
<p>I tried something like this:</p>
<pre><code>$("input[name='appointment']").change(function()
{
var thisTr = $("#tabela input[name=appointment]:checked")
.closest('tr')
.next('tr');
var thirdTDText = thisTr.children().eq(2).text();
if(thirdTDText=='Occupied')
{
alert('That place is occupied!');
}
});
</code></pre>
| javascript jquery | [3, 5] |
4,750,663 | 4,750,664 | fade cycle an array of images in jquery | <p>I have an array of background images that I would like to cycle through as a simple fade effect. This is easily done with the image html tag but i need them to be background images set as a style. The background images are dynamically pulled through using a cms.</p>
<p>Here is the link so you can see what I'm dealing with on the homepage (the current image is just a background image set in css n the page-top div):</p>
<p><a href="http://conceptfiresec.limegreentangerine.net" rel="nofollow">link</a></p>
| javascript jquery | [3, 5] |
3,484,490 | 3,484,491 | jquery datepicker problem in include page in php | <p>I use the following "datepicker.php" page for jquery datepicker is given below : </p>
<pre><code> <!DOCTYPE html>
<html>
<head>
<link href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8/themes/base/jquery-ui.css" rel="stylesheet" type="text/css"/>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4/jquery.min.js"></script>
<script src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8/jquery-ui.min.js"></script>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js"></script>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.7.2/jquery-ui.min.js"></script>
</script>
<script>
$(function() {
$( "#datepicker" ).datepicker();
});
</script>
</head>
<body style="font-size:62.5%;">
<input type="text" id="datepicker" />
</body>
</html>
</code></pre>
<p>it is working well as a single page but when i use this page from another page using include('datepicker.php') method then the datepicker is not working. How can i solve this?</p>
<p>Thanks in advanced.</p>
| php jquery | [2, 5] |
3,925,953 | 3,925,954 | FadeIn Script Not Working? | <p>I have the following script:</p>
<pre><code>var $j = jQuery.noConflict();
$j(window).load(function () {
$j('#loading').fadeOut('fast', function () { //Step 1
$j("#sp-container").fadeIn("fast", function () { //Step 2
$j("#content-wrap").delay(9000).fadeIn("slow"); //Step 3
});
});
});
</code></pre>
<p>The script works fine until step 3. Step 3 does not fade in the div as it is supposed too. Why is this script not working and how do I fix it?</p>
<p>What I am excepting: </p>
<p>Step 1: Content on Page Loads then Script Fires</p>
<p>Step 2: I have a splash screen that runs for approximately 9 seconds.</p>
<p>Step 3: After animation content-wrap div fades in. </p>
<p><em><strong>HTML:</em></strong></p>
<pre><code><div id="loading">
<!-- CONTENT -->
</div>
<div id="sp-container">
<!-- CONTENT -->
</div>
<div id="content-wrap">
<!-- CONTENT -->
</div>
</code></pre>
<p>Note: Before I added the splash animation my JS looked like this which worked without issue: </p>
<pre><code> var $j = jQuery.noConflict();
$j(window).load(function() {
$j('#loading').fadeOut('slow', function() {
$j("#content-wrap").fadeIn("slow");
});
});
</code></pre>
<p><a href="http://www.ubhape2.com/testing/" rel="nofollow">Here is a link to the page in question.</a></p>
| javascript jquery | [3, 5] |
2,225,008 | 2,225,009 | Scroll down to Form DIV area? | <p>Every time I add an item - I want to scroll down to <strong>Add Item Form</strong> form (<code>#form_additem</code>) - how can that be done?</p>
<p>Example of HTML Code:</p>
<pre><code><div class="item"> 1 </div>
<div class="item"> 2 </div>
<div class="item"> 3 </div>
<div class="item"> 4 </div>
<div id="form_additem">
Add Item: <input type="text" value="" />
</div>
</code></pre>
<p>I have tried:</p>
<pre><code> $('html,body').animate({scrollTop: $("#form_additem").offset().top + "px"});
</code></pre>
<p>but it scrolling at the bottom of the page.</p>
<p>Thanks</p>
| javascript jquery | [3, 5] |
5,570,355 | 5,570,356 | use jQuery to expand/collapse text | <p>I want to cut off text based on a fixed height.When the text is cut off, a "more" link is used to expand to text. When the text is expanded, a "less" link is used to collapse the text. I wrote the js as this:</p>
<pre><code>$(document).ready(function () {
// line height in 'px'
var maxheight=218;
var showText = "More";
var hideText = "Less";
$('.textContainer_Truncate').each(function () {
var text = $(this);
if (text.height() > maxheight){
text.css({ 'overflow': 'hidden','height': maxheight + 'px' });
var link = $('<a href="#">' + showText + '</a>');
var linkDiv = $('<div></div>');
linkDiv.append(link);
$(this).after(linkDiv);
link.click(function (event) {
event.preventDefault();
if (text.css('height') == 'auto') {
$(this).html(showText);
text.css('height', maxheight + 'px');
} else {
$(this).html(hideText);
text.css('height', 'auto');
}
});
}
});
});
</code></pre>
<p>The html code is:</p>
<pre><code><div class="textContainer_Truncate">
<p>content</p>
</div>
</code></pre>
<p>My problem is that the "more" link works but the "less" doesn't. That is, when more is clicked, the text is expanded but it won't go back when the less is clicked.What's wrong here?
Thanks</p>
| javascript jquery | [3, 5] |
5,510,003 | 5,510,004 | Get and replace text containig :: inside a div | <p>how can i use jquery to find ::123:: , get 123 out(as an id) then change it into an image inside a div that has many lines.</p>
<p>The div:</p>
<pre><code><div id="msg">
<ul>
<li class="message">hello</li>
<li class="message">123</li>
<li class="message">thrid line ::123::</li>
<li class="message">yes</li>
<li class="message">sure</li>
<li class="message">fourth line ::123::</li>
</ul>
</div>
</code></pre>
<p>Results would be:</p>
<pre><code><div id="msg">
<ul>
<li class="message">hello</li>
<li class="message">123</li>
<li class="message">thrid line <img src="image?id=123"></li>
<li class="message">yes</li>
<li class="message">sure</li>
<li class="message">fourth line <img src="image?id=123"></li>
</ul>
</div>
</code></pre>
<p>P/S the contents in the lines are just example. </p>
<p>How can i do this?</p>
| javascript jquery | [3, 5] |
5,790,486 | 5,790,487 | Import yahoo contacts in a gridview in asp.net | <p>I am trying to import yahoo contacts in my asp.net web application. i got the code from </p>
<p><a href="http://gnillydev.blogspot.com/2007/10/yahoo-contact-import-class-in-c.html" rel="nofollow">http://gnillydev.blogspot.com/2007/10/yahoo-contact-import-class-in-c.html</a></p>
<p>but i am not able to understand how to show the contacts in gridview with contacts's profile </p>
<p>pic.</p>
<p>Any help is appreciated.</p>
<p>Thanks,</p>
<p>Isha</p>
| c# asp.net | [0, 9] |
1,503,753 | 1,503,754 | How to add GridView Row to datatable? | <p>I've a gridview with headercheckboxes and childcheckboxes.When headercheckbox is clicked child checkboxes will automatically be checked.For this i've used javascript named 'checked' and its working fine..</p>
<p>My problem is i want to add all the checked child items to a datatable,simultaneously when i check header checkbox.
Also when only child checkbox is clicked that row should only be added to datatable..
This is because only checked items need to to to database...</p>
<p>How can i achieve this ???</p>
| c# asp.net | [0, 9] |
2,630,246 | 2,630,247 | How to detect if MediaRecorder is used by another application? | <p>I'm trying to detect if MediaRecorder is used by other application, to stop my recorder and continue for later use. I saw Androids Voice recorder app, it does what exactly I'm talking about, but HOW ?
Thank you.</p>
| java android | [1, 4] |
2,416,886 | 2,416,887 | Creating a C# object in javascript | <p>I'm trying to submit data to a web service in my project. The data's in the form of several fields, so I'd rather create a single object and submit that. I know I can submit it as a JSON object, but I thought I'd seen code somewhere that would create a C# object on the JS side so that I could submit it to the web service.</p>
<p>Am I crazy, or what does this JS code look like?</p>
<p>Just to get everyone on the same page example-wise, let's say the C# class would look like this:</p>
<pre><code>namespace NSTest
{
[Serializable]
public class ClassTest
{
public string ClassName;
public int ClassValue;
}
}
</code></pre>
<p>And the web service would look like this:</p>
<pre><code>namespace NSTest
{
public class WebServiceTest
{
[WebMethod]
public void WSFunc(ClassTest test)
{
...
}
}
}
</code></pre>
| c# javascript | [0, 3] |
3,558,547 | 3,558,548 | How can I target an element's 'parent' | <p>I have some <code><TD>s</code> without unique names. Inside them there are spans with unique classnames so I have no problem targetting the spans. How can I target the parent <code><td></code> so I can change its class?</p>
<p>I want to do something like <code>$(".classname").parent("TD").className="newClassclassname"</code>.</p>
| javascript jquery | [3, 5] |
2,855,610 | 2,855,611 | Extract json data from string using regex | <p>I have data string like below:</p>
<pre><code>....
data=[{"CaseNo":1863,"CaseNumber":"RD14051315","imageFormat":"jpeg","ShiftID":241,"City":"Riyadh","ImageTypeID":2,"userId":20}]
--5Qf7xJyP8snivHqYCPKMDJS-ZG0qde4OqIyIG
Content-Disposition: form-data
.....
</code></pre>
<p>I want to fetch json data from above string. How can I use regex to find that part of string? I tried with finding indexOf("data=[") and indexOf("}]") but its not working fine and proper way to do.</p>
| c# asp.net | [0, 9] |
5,674,871 | 5,674,872 | jQuery - get the selected options of a listitem collection? | <p>I have fields that a user would enter and i would pass it into jQuery and pass to a web service. </p>
<p>I can get textboxes values by:</p>
<p>var name = $("#MainContent_txtName").val() </p>
<p>The problem I'm having is a multi-select that comprises of a list item collection.
If I was to do this server side, I would do something like:</p>
<pre><code>foreach (ListItem li in listTitles)
{
if (li.Selected)
{
selectedValue += li.Value + ",";
}
}
</code></pre>
<p>And this would give me the string of selected values from the select list.
I'm having trouble getting it out from jQuery.
If I do </p>
<pre><code>var titles = $("#MainContent_selectListTitles").val()
</code></pre>
<p>That is obviously incorrect because it won't bring back the selected list items.
I saw a post that suggested that I could retrieve it if I say option selected.
So I tried this:</p>
<pre><code>var titles= $('#MainContent_selectListTitles option:selected');
</code></pre>
<p>The next thing I did was pop an alert to see what the titles were. It just said [object, object]. </p>
<p>So my questions are:</p>
<ol>
<li><p>Is it possible to get the selected items from the list item collection concatenated into a string? </p></li>
<li><p>Or is it better that I get all the form values from a postback even on my code behind and then call the jquery function? If this is an option, i've attempted to do this but have failed. It tells me that it can't find the method. So i'm definitely not calling the jquery function correctly on postback of the button event.</p></li>
</ol>
<p>THanks.</p>
| javascript jquery asp.net | [3, 5, 9] |
2,832,524 | 2,832,525 | How to cut the string in javascript so that it fits exactly two lines & add ... at the end | <p>I have a requirement where in i have to display the text for two lines & add ... if its overflowing
My div Width is fixed.(Even height can be considered as fixed).</p>
<p><strong>Actual text looks like this:</strong></p>
<h1>1</h1>
<p>Lorem Ipsum is simply<br/>
dummy text of the printing<br/>
and typesetting industry. <br/></p>
<h1>2</h1>
<p>Lorem Ipsum is simply text <br/>
of the printing and types<br/>
industry.<br/> </p>
<p><strong>Expected:</strong></p>
<h1>1</h1>
<p>Lorem Ipsum is simply <br/>
dummy text of the print...<br/></p>
<h1>2</h1>
<p>Lorem Ipsum is simply text<br/>
of the printing and typ...<br/></p>
<p>I do not want to overload with plugins(three dots jquery plugin does that).</p>
<p>I'm planning to do just by cutting(split) the string as div width is fixed.</p>
<p>Thanks in Advance.</p>
| javascript jquery | [3, 5] |
5,831,538 | 5,831,539 | Autocomplete input issue | <p>I have an html file that references a couple of jquery files and has an array to pull the data for the input list, however; when I run the program I keep getting an error for the JS array saying "object expected". Any help would be appreciated. </p>
<pre><code> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head>
<title></title>
<script type="text/javascript">
$(function() {
var availableTags = [
"ActionScript",
"AppleScript",
"Asp",
"BASIC",
"C",
"C++",
"Clojure",
"COBOL",
"ColdFusion",
"Erlang",
"Fortran",
"Groovy",
"Haskell",
"Java",
"JavaScript",
"Lisp",
"Perl",
"PHP",
"Python",
"Ruby",
"Scala",
"Scheme"
];
$("#tags").autocomplete({
source: availableTags
});
});
</script>
<script src="jquery-1.7.1.js" type="text/javascript"></script>
<script src="jquery.ui.widget.js" type="text/javascript"></script>
<script src="jquery.ui.core.js" type="text/javascript"></script>
<script src="jquery.ui.autocomplete.js" type="text/javascript"></script>
<script src="jquery-ui.js" type="text/javascript"></script>
</head>
<body>
<div>
<label for="tags">Tags: </label>
<input id="tags" />
</div>
</body>
</code></pre>
<p></p>
| javascript jquery | [3, 5] |
891,666 | 891,667 | Index was out of range. Must be non-negative DataKeys (Asp.Net) | <p>My code is (Asp.Net , C#)</p>
<pre><code> int index = Convert.ToInt16(e.CommandArgument);
string str = GridView2.DataKeys[index].Value.ToString();
Session["studyuid2"] = str;
</code></pre>
<p>The Second Line Throws me the error <strong>Index was out of range. Must be non-negative and less than the size of the collection.
Parameter name: index</strong></p>
<p>and my gridview is </p>
<pre><code><asp:GridView ID="GridView2" runat="server" AllowPaging="True" Height="100px"
RowStyle-Height="25px" HeaderStyle-Height="30px" FooterStyle-Height="30px"
CellPadding=5 CellSpacing=5
AutoGenerateColumns="False"
DataSourceID="SqlDataSource1" EnableModelValidation="True"
Width="100%"
DataKeyNames="StudyUID"
onrowcommand="GridView2_RowCommand"
AllowSorting="True">
<RowStyle Height="25px"></RowStyle>
<Columns>
</code></pre>
<h2> -------------------------------</h2>
<pre><code> </Columns>
<FooterStyle Height="30px"></FooterStyle>
<HeaderStyle Height="30px"></HeaderStyle>
</asp:GridView>
</code></pre>
| c# asp.net | [0, 9] |
4,799,485 | 4,799,486 | Adding Controls to Controls in codebehind | <p>I'm trying to add a span, inside an anchor, inside a dd tag. for some reason this:</p>
<pre><code>protected Control MakeDD() {
var dd = new HtmlGenericControl("dd");
var link = new HtmlGenericControl("a");
var span = new HtmlGenericControl("span");
link.Controls.Add(span);
dd.Controls.Add(link);
return dd;
}
</code></pre>
<p>only generates </p>
<pre><code><dd><a></a></dd>
</code></pre>
<p>instead of</p>
<pre><code><dd><a><span></span></a></dd>
</code></pre>
<p>how do I add controls to a control, then add that control to another control?</p>
| c# asp.net | [0, 9] |
4,561,785 | 4,561,786 | applying css to nth child words | <p>An interesting little problem...</p>
<p>Trying to loop through the children of a paragraph (words) and color them, one by one.</p>
<p>Here's a hard coded working version with words in separate elements:
<a href="http://jsfiddle.net/JjRHT/25/" rel="nofollow">http://jsfiddle.net/JjRHT/25/</a></p>
<p>using</p>
<pre><code>window.setInterval(function(){
$(".item:nth-child(1)").css("color", "#FFFFFF");
}, 1000);
</code></pre>
<p>just to show what I'm attempting...obviously not the way to go!</p>
<p>so - can I select each child of a paragraph? and how do I do the loop properly - with a small delay...</p>
<p>steven</p>
<p>edit:</p>
<p>I found a jquery <a href="https://github.com/davatron5000/Lettering.js" rel="nofollow">plugin</a> that splits text into words nicely ready for css:</p>
<pre><code><p class="word_split">Don't break my heart.</p>
<script>
$(document).ready(function() {
$(".word_split").lettering('words');
});
</script>
</code></pre>
<p>Which will generate:</p>
<pre><code><p class="word_split">
<span class="word1">Don't</span>
<span class="word2">break</span>
<span class="word3">my</span>
<span class="word4">heart.</span>
</p>
</code></pre>
| javascript jquery | [3, 5] |
5,799,101 | 5,799,102 | Jquery one issue | <p>My mark up</p>
<pre><code><form action="blah/foo" method="POST" id="frm1">
<input type="hidden" id="v" />
</form>
......
......
<!--after some code-->
<button id="btn1">test</button>
<input type="text" id="somevalue" />
</code></pre>
<p>My purpose is when i click the button btn1,Grab the value of <code>somevalue</code> and give it to the hidden value <code>v</code> and submit the form ,the form needs to submit (ONLY ONCE) so i used the jquery <code>one</code> method and thats working fine</p>
<p>Second thing is if <code>somevalue</code> is empty i dont want to submit</p>
<p>THE PROBLEM scenario</p>
<pre><code><script>
$('#btn1').one('click',function(){
if(!$('#somevalue').val()){
$('p#msg').html('Empty value');
return false;
}
$('#frm1').submit();
});
</script>
</code></pre>
<p>IF user first makes an empty input and try to submit the error msg will show..but after that even with a valid input the click event wont trigger(I know thats because of the <code>one</code> function)</p>
<p>Im looking for some alternative that the form will submit only once </p>
| javascript jquery | [3, 5] |
2,090,125 | 2,090,126 | How do I multiply two columns together using SQLite Database in Android? | <p>I created a table using the SQLiteOpenHelper: </p>
<pre><code>public void onCreate(SQLiteDatabase db) {
// TODO Auto-generated method stub
db.execSQL(
"CREATE TABLE " + DATABASE_TABLE + " (" +
KEY_ROWID + " INTEGER PRIMARY KEY AUTOINCREMENT, " +
KEY_NAME + " TEXT NOT NULL, " +
KEY_SWIMMERLAPS + " INT NOT NULL, " +
KEY_SPONSOR + " DEC NOT NULL );"
);
</code></pre>
<p>How would I multiply the values of the swimmer laps by the sponsor using an SQLiteDatbase method? </p>
| java android | [1, 4] |
921,264 | 921,265 | JQuery SetAttribute of Input Field on Key Event | <p>I want to set a attribute of Input field if user Enters some characters in to the text/check box. Here is the <a href="http://jsfiddle.net/sirishkumar/dFBzW/51/" rel="nofollow">link</a> to Java Script I am trying. Below is the code</p>
<pre><code><input type="text" />
<div id="output"></div>
</code></pre>
<p>
<pre><code>$('input').bind('input keyup', function() {
$('#output').html($(this).val());
$(this).setAttribute('aria-invalid', 'true');
});
</code></pre>
<p>But it is not working, can someone guide me?</p>
| javascript jquery | [3, 5] |
1,858,961 | 1,858,962 | Automatic usage of jsonp for cross domain ajax requests | <p>How can I tell jQuery to automatically use "jsonp" for cross-domain ajax requests while it keeps using "json" for same-domain requests? I want to write a client library in javascript which uses jsonp only when necessary. Let's take this small snippet as an example:</p>
<pre><code>jQuery.ajax(url, {
dataType: "jsonp"
});
</code></pre>
<p>When data type is "jsonp" then jquery always uses jsonp but already automatically detects if it can send a normal Ajax request (for same-domain requests) or if it has to use javascript injection (for cross-domain request).</p>
<p>So it seems jQuery is already able to auto-detect this and decides which technique to use. But it is not necessary to use jsonp when a standard Ajax request is possible so I want to use "jsonp" only for cross-domain requests. How can I do this?</p>
<p>Or maybe it is possible to ask jQuery if a url is cross-domain or not? Then I could check this myself and call jQuery.ajax with different data types.</p>
| javascript jquery | [3, 5] |
833,037 | 833,038 | Use of split function using jquery | <p>I am getting CSS 'left' property value. now it is set on -50. so i want to get only 50 can this be done with split function or there is another way to do that. Also why split function is not working in my function</p>
<pre><code><head>
<script type="text/javascript" src="jquery-1.7.2.js"></script>
<script type="text/javascript">
$(document).ready(function() {
$('.box').click(function (){
var kar=parseInt($(this).css('left'))
var jj= kar.split('')
alert(jj[0])
})
});
</script>
<style>
.container {
margin:auto;
width:500px;
position:relative
}
.box { background:#FF0000; width:200px; height:200px; position:absolute;left:-50px;}
</style>
</head>
<body>
<div class="container">
<div class="box"></div>
</div>
</body>
</code></pre>
| javascript jquery | [3, 5] |
3,813,520 | 3,813,521 | best practice: should i unbind on custom widget | <p>i create custom multiple span element and bind with with click event. i want to dynamically remove the span on click. i can just remove the span with remove() function. for good practice, should i call unbind on the span first before call remove() ? please advice</p>
| javascript jquery | [3, 5] |
2,176,887 | 2,176,888 | Geting javascript error when downloding a xls file from server | <p>I have situation where I'm opening a modal window using javascript i.e <code>"download.aspx"</code>, On this aspx file I have a textbox to input ID and based upon this ID I query server and then download and XLS file from a location.</p>
<p>I'm using Ajax on my parent window .</p>
<p>Every thing goes fine , but when I do <code>Response.Transmit("~/filename.xls");</code></p>
<p>Also I'm registring the Javascipt with <code>"RegisterClientScriptBlock()" or RegisterStartupScript()</code></p>
<p>I'm getting follwing error</p>
<p><code>Sys.WebForms.PageRequestManagerServerErrorException:</code> The script tag registered for type <code>'ASP.downloadxls_aspx'</code> and key <code>'TicketNotExist'</code> has invalid characters outside of the script tags: <code>alert('Recipient does not exist:')</code>. Only properly formatted script tags can be registered.</p>
| c# javascript asp.net | [0, 3, 9] |
1,731,755 | 1,731,756 | How to add my custom View to layout in xml? | <p>There is the following xml:</p>
<pre><code><?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<com.ulnda.calendarapplication.MyCalendarView
android:id="@+id/calendarView"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</LinearLayout>
</code></pre>
<p>MyCalendarView:</p>
<pre><code>public class MyCalendarView extends CalendarView {
public MyCalendarView(Context context) {
super(context);
}
@Override
public void setOnClickListener(OnClickListener listener) {
// View v;
// v.setOn
}
@Override
public boolean performClick() {
Log.e("event", "perform_click");
return true;
}
}
</code></pre>
<p>All is good, but when I'm trying to execute this application I'll have got the following message:</p>
<pre><code>10-19 12:59:30.037: E/AndroidRuntime(30968): FATAL EXCEPTION: main
10-19 12:59:30.037: E/AndroidRuntime(30968): android.view.InflateException: Binary XML file line #7: Error inflating class com.ulnda.calendarapplication.MyCalendarView
</code></pre>
<p>How can I fix it?</p>
| java android | [1, 4] |
3,825,052 | 3,825,053 | Setting variable to true on click - Doesn't seem to work | <p>I have a page with 2 simple tabs. The tabs are showing if disable_function = false.</p>
<p>At the end of the page I have a simple trigger which I want to set the variable disable_function = true so that the tabs won't work - when ever the trigger is ON.</p>
<p>I tried few ways but it didn't seem to work.</p>
<p>Here is a fiddle if you want to have a look of the code: <a href="http://jsfiddle.net/db7tK/" rel="nofollow">http://jsfiddle.net/db7tK/</a></p>
<p>Thanks in advance.</p>
| javascript jquery | [3, 5] |
2,163,236 | 2,163,237 | Access a cell in datalist after click button? | <p>how to Access a cell in data list after click button and Transmission to Variable...</p>
| c# asp.net | [0, 9] |
5,848,598 | 5,848,599 | inline scripts: jQuery is not defined? | <p>hey guys,
i have a certain plugin on my website that adds a inline script segment to my website.</p>
<p>this is the first line of this inline script.</p>
<pre><code>jQuery(document).ready(function($)
</code></pre>
<p>jquery 1.5 is loaded in my head. However in my normal script.js file where all my selfmade js is stored I use...</p>
<pre><code>$(document).ready(function(){
</code></pre>
<p>Anyway... my problem is that this inline script with <code>jQuery(document)...</code>causes my console to shout: "jQuery is not defined"...</p>
<p>any idea how to fix that? I can't access the inline script!</p>
| javascript jquery | [3, 5] |
3,686,346 | 3,686,347 | jQuery wait till function is executed | <p>I'm trying to call 2 functions. The first function includes a jQuery effect. The second function (in this case is a jQuery effect), but may only execute if the first function is executed (and finished). Can someone help me out? Thanks!</p>
<p>Fox example: <a href="http://jsfiddle.net/fNH2u/1/" rel="nofollow">http://jsfiddle.net/fNH2u/1/</a></p>
<pre><code>function hideSecond(){
$("#second").hide("slow");
}
$("#first").click(function(){
hideSecond();
$(this).hide("fast");
});
</code></pre>
<p>and the HTML:</p>
<pre><code><div id="first">
first
</div>
<div id="second">
second
</div>
</code></pre>
<p>The function I want to call does more than just that jQuery effect. This is just an example. Putting the 2 functions together is not really what I'm looking for.</p>
| javascript jquery | [3, 5] |
4,686,240 | 4,686,241 | Android record Voice in Mp3 format | <p>I i am going to record voice but i need in the format of MP3
please any one can help me to save Recorded Data in MP3 format.</p>
<p>currently i am using AudioRecord class in Android but saving with Wave Header format.</p>
<p>but i need to save as MP3.</p>
| java android | [1, 4] |
1,418,408 | 1,418,409 | convert timestamp to ISO860 in java, | <blockquote>
<p><strong>Possible Duplicate:</strong><br>
<a href="http://stackoverflow.com/questions/2201925/converting-iso8601-compliant-string-to-java-util-date">Converting ISO8601-compliant String to java.util.Date</a> </p>
</blockquote>
<p>I have issues when changing the timestamp to ISO 8601 in JS as it errors at 'topicDate' in IE and Firefox, but it works in Chrome. So i want to change the timestamp to ISO 8601 in the server side and send that via json instead. Can anyone help me how to convert the below time stamp to ISO 8601 format in Java using standard classes? Any other suggesting about this approach is also welcomed. </p>
<h2>Time sent via json</h2>
<pre><code> "topic_lstUpdate" : "2012-09-07 19:39:56.439",
</code></pre>
<h2>JS script</h2>
<pre><code>var topicDate = new Date(args.topic_lstUpdate);
var topicDateISO = topicDate.toISOString();
var topicDateTimeago=jQuery.timeago(topicDate);
</code></pre>
| java javascript jquery | [1, 3, 5] |
2,934,855 | 2,934,856 | Need of vertical scroll panel (social icons) tutorial/template | <p>I need to find some tutorial or example on side bar scrolling with focus (something like <a href="http://www.hongkiat.com/blog/ipad2-photoshop-tutorial/" rel="nofollow">http://www.hongkiat.com/blog/ipad2-photoshop-tutorial/</a>), but I can't find one. Best if it is CSS jscript/jQuery. I'm not native english speaking person and I don't know exactly what to look for. Thank you!</p>
| javascript jquery | [3, 5] |
1,628,546 | 1,628,547 | Changing div clipping event | <p>I have been working on a project that uses ByRei's DynDiv to use movable/scaleable divs. Everything seems to work fine except that when I want to minimize a div, using the included function, it seems to do so except for the fact that the clipping merely obscures the content, and it in fact remains the same height. After going through the source code, I think I've narrowed down why.</p>
<pre><code> if (evt) {
var
evt_src = (evt.target) ? evt.target : evt.srcElement,
minmax_src = ByRei_dynDiv.get.parent(evt_src,ByRei_dynDiv.config.regExp.minmax,0),
minmaxHeight = (ByRei_dynDiv.get.prefix.value(minmax_src.className.split(' '),"minmax_Height-",1)||20);
evt_src = ByRei_dynDiv.get.parent(evt_src,ByRei_dynDiv.config.regExp.minmax,1);
ByRei_dynDiv._style(evt_src,'clip', (new RegExp (minmaxHeight + "\\w+,?\\s?auto","i").test(ByRei_dynDiv._style(evt_src,'cl'))) ? 'rect(auto auto auto auto)' : 'rect(auto auto ' + (minmaxHeight) +'px auto)');
}
</code></pre>
<p><a href="https://code.google.com/p/mvp-log-api/source/browse/trunk/dyndiv.js?r=3" rel="nofollow">https://code.google.com/p/mvp-log-api/source/browse/trunk/dyndiv.js?r=3</a></p>
<p>From what I can gather, it clips the element, making the visibility 0, but the div remains the same actual height. How would I go about changing this so that when the event occurs, the div actually changes in height instead of just visually "hiding" the content that is clipped? Rectify also seems involved.</p>
<p>Thank you very much for reading.</p>
| javascript jquery | [3, 5] |
1,695,197 | 1,695,198 | taking page snapshot javascript | <p>In google plus, when you click on the send feedback button located on the bottom-right corner, it enables us to highlight the area where the error has occurred. When we highlight the area and click on submit, the page snapshot is saved for the developers of gplus for the reference to the complain. I want to develop a similar bug tracker using which, i can enable my users to send the snapshot of the page they have faced the error. I want to do that using php as backend. </p>
| php javascript jquery | [2, 3, 5] |
4,828,515 | 4,828,516 | HTTPS Auto-Login Probs | <p>I am trying to create a C# script to login automatically to a website and download a report.</p>
<p>I have managed to login to the site. Effectively the steps are:</p>
<p>1) Get login form
2) Sent login/pass with cookies
3) Logged In
4) Ask for Report & Download</p>
<p>The problem I am having is that 4).. doesn't work. It just keeps redirecting me to login form again even when I sent all cookies and I am logged in.</p>
<p>I know the URL is correct because when I login via the browser the report appears immediately ?</p>
<p>Any ideas?</p>
| c# asp.net | [0, 9] |
124,122 | 124,123 | how to deal with an array, if I just want return one specific value from it when clicking | <p>I have some <code><li></code> items appended by jQuery $.getJSON function.</p>
<p>for example:</p>
<pre><code><ul>
<li><input type="image" name="click_this" value="SOMEUUID" />FOO</li>
<li><input type="image" name="click_this" value="SOMEUUID" />BAR</li>
</ul>
</code></pre>
<p>and I want make sure when I click on one of above images, I can got it's value.</p>
<p>I make follow script:</p>
<pre><code>for (e=0; e<$('input[name="click_this"]').length; e++) {
$('input[name="click_this"]')[e].click(function(){
console.log($('input[name="click_this"]')[e].value);
});
}
</code></pre>
<p>But when I load this script, before I click it display all values in my console...
How can I make this thing right?
Thank you very much.</p>
| javascript jquery | [3, 5] |
5,839 | 5,840 | Dynamically changing properties of Label text | <p>I have text with "wild characters", like "@ARed text" where @A is sign for red colour. I need to replace @A with some function (or something like that) so wherever there is @A in text, text font becomes red coloured. I have several colours (@B, @C...) so for every of them I need to do same thing, just different colour.</p>
<p>So, "@ASome red text @BSome green text" would be coloured red and green respectively (can't find text colouring here on SO).</p>
<p>Any ideas?</p>
<p>Thanks.</p>
| c# asp.net | [0, 9] |
3,315,724 | 3,315,725 | Slide a repeated background image | <p>I have a background image with a bunch of logos that I want to gradually slide left to simulate a stock ticker. I know there are plugins to slide multiple images, but this works best in my scenario.</p>
<p>How would I progressively add on the new class, as the following:</p>
<pre><code><div class="background-slider-start"></div>
.background-slider-start {
background: url('my-image.png') repeat-x 0 0;
}
.background-slider-end {
background: url('my-image.png') repeat-x -5000px 0;
}
$('.background-slider-start).addClass('background-slider-end', 30000);
</code></pre>
| javascript jquery | [3, 5] |
3,176,001 | 3,176,002 | Custom save prompt on unloading page? | <p>I'm working under asp.net and I wonder if is possible to display a custom save prompt (lets say a div with styles, a message and some buttons) when the user is trying to leave the page.<br />
I've seen the onunload and onbeforeunload js events.<br />
The <strong>onunload</strong> event seems to does not work for my purpose, because I display the message but I can't prevent the user leaving the page.<br />
The <b>onbeforunload</b> could be useful just because I can prevent the user leaving the page, but the prompt is responsability of the navigator, and I want to implement it!</p>
<p>I think there is not another option than <b>onbeforeunload</b> to warn the user about possible losses of work but I expect helpful answers.</p>
<p>Related question: <a href="http://stackoverflow.com/questions/765996/prompting-user-to-save-when-they-leave-a-page">http://stackoverflow.com/questions/765996/prompting-user-to-save-when-they-leave-a-page</a></p>
| asp.net javascript | [9, 3] |
2,244,759 | 2,244,760 | 2 boxes, 2 dynamic maximums changing when one is set | <p>I've got this code which sets dynamic maximum values for two text boxes:</p>
<pre><code>var length = document.getElementById('firstBox'),
width = document.getElementById('secondBox');
max1 = 100;
min1 = 20;
max2 = 200;
min2 = 10;
length.onchange = function() {
var maxValue, minValue;
if (width.value < max1) {
maxValue = max2;
minValue = (width.value < min1) ? min1 : min2;
} else {
maxValue = max1;
minValue = min1;
}
if (this.value > maxValue) {
this.value = maxValue;
}
if (this.value < minValue) {
this.value = minValue;
}
};
width.onchange = function() {
var maxValue, minValue;
if (length.value < max1) {
maxValue = max2;
minValue = (length.value < min1) ? min1 : min2;
} else {
maxValue = max1;
minValue = min1;
}
if (this.value > maxValue) {
this.value = maxValue;
}
if (this.value < minValue) {
this.value = minValue;
}
};
</code></pre>
<p>It works very well, only I would like to have the maximum (max2) switch to the other box if the customer types in a value higher than the lowest maximum (max1) in that box.</p>
<p>Say a customer types "150" in box one, then that box automatically gets assigned max2 "200" - but what I want, is if the customer then also types "150" or any value higher than max1 in the second box, then that should become the max2, meaning the first box will be lowered from it's "150" to "100" as is the max1. And vice versa.</p>
<p>Hopefully that's understandable, otherwise let me know and I'll try to explain it better.</p>
| php javascript | [2, 3] |
5,413,580 | 5,413,581 | Split only 3 letter StringBuilder | <p>My <code>StringBuilder</code>:</p>
<pre><code>StringBuilder s = new StringBuilder();
</code></pre>
<p>And the output:</p>
<pre><code>s.toString() = "ABCDEFG"
</code></pre>
<p>I just want the 3 letters of the beginning. Like "<code>ABC</code>".
What code do I need to use to do this?</p>
| java android | [1, 4] |
4,047,838 | 4,047,839 | Using javascript, get div id given x and y location | <blockquote>
<p><strong>Possible Duplicate:</strong><br>
<a href="http://stackoverflow.com/questions/3942776/jquery-find-element-at-a-particular-position">jquery find element at a particular position</a> </p>
</blockquote>
<p>In the browser, if I am given either 1. css locations ( top, left ) or 2. absolute locations (offset.x, offset.y, for example), is there a way to get what div is in that location beside a brute force search through all the divs on the screen? Or even a brute force through the subset of divs I care about?</p>
| javascript jquery | [3, 5] |
3,147,451 | 3,147,452 | How exactly can Python complement your C# skills for windows based development? | <p>I'm looking for a fun challenge, and am thinking about learning Python. I've heard really good things about the language. My question is, how (if at all) can Python complement the skills of a typical C# developer working mainly with MS technologies on a Windows Platform. </p>
<p>Some examples of typical C# dev on windows would be (SOA applications, web applications, windows services, automation, xml handling)</p>
<p>Surely there must be some scenarios where knowing Python would help you get certain tasks done quicker or more efficiently than using traditional C# / MS technologies. </p>
<p>If you know of any specific scenarios, then please share. </p>
| c# python | [0, 7] |
186,980 | 186,981 | listview problem | <p>How to check if an a field is not empty, and show a link?<br>
i tried something like this but i get error. </p>
<pre><code><asp:ListView ID="ListView1" runat="server">
<LayoutTemplate>
<asp:PlaceHolder ID="itemPlaceholder" runat="server"></asp:PlaceHolder>
</LayoutTemplate>
<ItemTemplate>
<h2><%#Eval("NC_Title") %></h2>
<%#Eval("NC_StartDate") %>
<p><%#Eval("NC_Abstract") %></p>
<%if(Eval("NC_Description").ToString().Length > 0)
{
%><a href="">Read more...</a><%
}%>
</ItemTemplate>
</asp:ListView>
</code></pre>
| c# asp.net | [0, 9] |
5,550,379 | 5,550,380 | PHP work with JS Jquery | <p>How do i make PHP work with JS?
I mean more like, i want to check if the user is logged in or not,
and if he is then it will:
$("#message").fadeIn("slow"); ..</p>
<p>How should i do this?
I have an idea maybe have a file that checks it in php, and then it echo out 1 or 0.</p>
<p>And then a script that checks if its getting 1 then do the message fade in.. But im not as so experienced to script that in JS</p>
| php javascript jquery | [2, 3, 5] |
3,002,559 | 3,002,560 | selector jquery on table | <p>How can I select an element specific href from a table 'xTable' that create dinamic rows</p>
<pre><code>$('#xTable >a').click(function(){
//do something
});
</code></pre>
| javascript jquery | [3, 5] |
3,185,579 | 3,185,580 | onchange event - IE error | <p>In my code behind, I have - </p>
<pre><code>tbWhatIfBeginDate.Attributes.Add("onchange", "checkDates(" + tbWhatIfBeginDate.ClientID + ", " + tbWhatIfEndDate.ClientID + ")");
tbWhatIfEndDate.Attributes.Add("onchange", "checkDates(" + tbWhatIfBeginDate.ClientID + ", " + tbWhatIfEndDate.ClientID + ")");
</code></pre>
<p>and here is my javascript function - </p>
<pre><code>function checkDates(BeginDateId, EndDateId) {
if (BeginDateId.value > EndDateId.value) {
var beginDt = new Date(BeginDateId.value);
var endDt = new Date(EndDateId.value);
var newDt = new Date(endDt.getTime() - (24 * 60 * 60 * 1000));
var y = newDt.getFullYear(),
m = newDt.getMonth() + 1, // january is month 0 in javascript
d = newDt.getDate();
BeginDateId.value = [pad(m), pad(d), y].join("/");
}
}
</code></pre>
<p>when I run through Visual Studio 2010, it works.</p>
<p>When I deploy to my test server, I get an error message. "Object expected - Line:176,Char:1"</p>
<p>line 176 is -
input name="ctl00$cpMain$tbWhatIfBeginDate" type="text" value="8/1/2012" id="ctl00_cpMain_tbWhatIfBeginDate" onchange="checkDates (ctl00_cpMain_tbWhatIfBeginDate, ctl00_cpMain_tbWhatIfEndDate)" style="width:70px;"</p>
<p>I don't see an error.</p>
<p>Ideas?</p>
| c# javascript | [0, 3] |
3,753,759 | 3,753,760 | Traceview shows some methods arent being called for 200ms or more | <p>Traceview shows that updatePhysics() is being called every 10ms or so and it takes about 8ms to run. The methods that I call inside updatePhysics are only running once every 5 or 6 times updatePhysics() runs, however. Is this simply a bug of Traceview, or what is going on? My game is stuttering a fair amount, so I am trying to figure out what is causing it.</p>
<p>Traceview is generally showing that a lot of my methods go several hundred milliseconds without being called once, even though there appears to be no reason they shouldnt be called. Ideas?</p>
<p>Run Method:</p>
<pre><code> while (mRun)
{
Thread.currentThread().setPriority(Thread.MAX_PRIORITY);
Canvas c = null;
try
{
c = mSurfaceHolder.lockCanvas(null);//null
{
time2 = System.nanoTime()/100000; // Get current time
float delta = (time2 - time1)/1000f;
if (mMode == STATE_RUNNING) updatePhysics(delta);
else updateMenus();
doDraw(c);
time1 = time2;
}
} finally
{
// do this in a finally so that if an exception is thrown
// during the above, we don't leave the Surface in an
// inconsistent state
if (c != null)
{
mSurfaceHolder.unlockCanvasAndPost(c);
}
}
}
</code></pre>
<p>Update Physics:</p>
<pre><code> private void updatePhysics(float delta)
{
updateScore(delta);
updateDifficulty();
}
</code></pre>
<p>EDIT: As you can see here, updateDifficulty is often not called for several hundred ms EVEN THOUGH updatePhysics is being called regularly... It makes no sense. <a href="http://i.stack.imgur.com/BU6Fv.png" rel="nofollow">Screenshot of traceview</a></p>
| java android | [1, 4] |
2,823,110 | 2,823,111 | Javascript function in external file is undefined when declared in a certain way | <p>myfunc() runs successfully when called from within the same js file. but it is undefined (Firebug) when called from an HTML page:</p>
<p>JS file:</p>
<pre><code>$(function() {
myfunc() {
alert('inside myfunc');
}
alert('outside myfunc');
myfunc(); //this successfully runs myfunc()
});
</code></pre>
<p>HTML:</p>
<pre><code><script>
$(function() {
myfunc(); //this doesn't run myfunc(). It's undefined
});
</script>
</code></pre>
<p>But when I change myfunc() declaration to:</p>
<pre><code>myfunc = function () { ... }
</code></pre>
<p>It's no longer undefined, and runs successfully.</p>
<p>Sorry for this very noob question, but what just happened? Why did it work when I changed the way I declared the function?</p>
| javascript jquery | [3, 5] |
3,614,049 | 3,614,050 | window.Open Open popup Instead of new window | <p>I have a ajax function in jQuery and i want in compelet function open a url in new window or tab.</p>
<pre><code><a href="#" onclick="Add('1','http://www.google.com');return false;">Link</a>
</code></pre>
<p>And :</p>
<pre><code>function Add(ID, url)
{
var data = "{'ID' : '" + ID + "'}";
$.ajax({
type: "POST",
url: "Function.ashx/Add",
data: data,
contentType: "application/json; charset=utf-8",
dataType: "json",
complete: function ()
{
window.open(url);
}
});
}
</code></pre>
<p>windows.open fucntion work as popup but i want to open link in a new window. <a href="http://www.w3schools.com/js/tryit.asp?filename=tryjs_openwindow" rel="nofollow">w3School Example</a> work prefect.
but my window detect as popup and blocked.<br>
what's wrong with my code</p>
| javascript jquery | [3, 5] |
1,243,846 | 1,243,847 | exclude master page js file in asp.net child page | <p>I use asp.net script manager in master page to add js files . In one of child pages i dont want specific js file to be excluded . is it possible in asp.net?</p>
<p>eg code in my master page </p>
<pre><code> <asp:ScriptManager runat="server" EnablePageMethods="true" EnablePartialRendering="true" ID="id" OnResolveScriptReference="sm_ResolveScriptReference">
<Scripts>
<asp:ScriptReference Path="~/scripts/jquery-1.4.2.min.js" />
<asp:ScriptReference Path="~/scripts/jquery.bgiframe.min.js" />
<asp:ScriptReference Path="~/scripts/tax.js" />
<asp:ScriptReference Path="~/scripts/old.js" />
<asp:ScriptReference Path="~/scripts/menu.js" />
</Scripts>
</asp:ScriptManager>
</code></pre>
<p>i like to exclude old.js from one child page.Hope this helps</p>
| javascript jquery asp.net | [3, 5, 9] |
134,993 | 134,994 | Grouping and paging in asp.net | <p>I want to display some data in grid like control, in which every row will have some title and ot will also have paging. I searched around but did not found any solution.</p>
<p>Data will look like this</p>
<p><hr /></p>
<h2>row title</h2>
<h2>item | item | item | item</h2>
<h2>row title</h2>
<h2>item | item | item | item</h2>
<h2>row title</h2>
<h2>item | item | item | item</h2>
<p><hr /></p>
<p>First Prev next last</p>
<p><hr /></p>
| c# asp.net | [0, 9] |
4,746,188 | 4,746,189 | Centering EmptyDataTemplate | <p>I am using the following code to display a label if no data is found in the database:</p>
<pre><code><EmptyDataTemplate>
<asp:Label ID="no_projects" runat="server" style="color: #ff0000;" Text="[NO PROJECTS FOUND - PLEASE ADD PROJECT DETAILS]" />
</EmptyDataTemplate>
</code></pre>
<p>The label appears on the left side. I've tried a few different methods, but cannot seem to align it in the center. Thanks for your help!</p>
| c# asp.net | [0, 9] |
1,010,046 | 1,010,047 | Label Message Doesn't Appear in page | <p>i have a page with ajaxtoolkit tabpanel control and i have a label inside this tabpanel with a form view to show error message if something happen but the text of label doesn't appear in this tabpanel while it appears in other tabpanels</p>
<pre><code> <ajaxToolkit:TabPanel ID="UsersTab" runat="server" HeaderText="Users Control">
<ContentTemplate>
<asp:UpdatePanel ID="UserPanel" runat="server">
<ContentTemplate>
<table border="0" cellpadding="0" cellspacing="0" align="center" width="98%">
<tr>
<td class="hdr1">
Add Users
<asp:Label ID="LblMsgUser" runat="server"></asp:Label>
<hr />
</td>
</tr>
<tr>
<td valign="top">
<asp:FormView ID="UserView" runat="server" DataKeyNames="UserID" DataSourceID="ORANEWUSERDS"
DefaultMode="Insert" OnItemInserted="UserView_ItemInserted">
<InsertItemTemplate>
<table>....</table>
</InsertItemTemplate>
</asp:FormView>
</code></pre>
<p>label works fine in other tabpanel that doesn't contain formview </p>
| c# asp.net | [0, 9] |
3,762,906 | 3,762,907 | Dynamic onchange with Jquery | <p>I am attempting to use jQuery to dynamically populate the onChange attribute in a text field to run multiple functions. However i get an error in the console stating</p>
<pre><code>TypeError: required is not a function
</code></pre>
<p>When i type into the console required('test'); the function exists and returns true.</p>
<p>HTML</p>
<pre><code> <input id="test">
</code></pre>
<p>jQuery </p>
<pre><code>var list_of_functions = get_validation(); //this returns a string "required('test'); valid('test');"
$('#test').attr('onChange', list_of_functions);
</code></pre>
<p>Then when i go and change the fieldtext, I get an error that the function doesnt exist. Any help? Thanks.</p>
| javascript jquery | [3, 5] |
1,247,534 | 1,247,535 | How to update a value stored in an Object on "Update" button click - Android? | <p><strong>I have the following class for an android application.</strong></p>
<pre><code>public class AccountVO
{
private String id;
private String username;
private String password;
private String email;
private String firstName;
private String lastName;
public AccountVO(String tempID, String tempUserName, String tempPassword, String tempEmail, String tempFirstName, String tempLastName)
{
this.id = tempID;
this.username = tempUserName;
this.password = tempPassword;
this.email = tempEmail;
this.firstName = tempFirstName;
this.lastName = tempLastName;
}
public String getId()
{
return id;
}
public String getUserName()
{
return username;
}
public String getEmail()
{
return email;
}
public String getFirstName()
{
return firstName;
}
public String getLastName()
{
return lastName;
}
}
</code></pre>
<p><strong>I create the following objects in an activity.</strong></p>
<pre><code>AccountVO userAccount = new AccountVO("1", "scott", "password", "[email protected]", "Scott", "James");
AccountVO userAccount2 = new AccountVO("2", "john", "password", "[email protected]", "John", "Smith");
</code></pre>
<p><strong>I have another activity where I retrieve the values from the objects which I created above and display them in EditText fields. Suppose I change the data in the fields and click on the "Update" Button, can anyone please tell as to how to update the values in my old AccountVO object? For Example: If I change the email via the edittitext field in "userAccount" AccountVO object (to say [email protected]), How to update that value in the same object?</strong></p>
| java android | [1, 4] |
1,185,048 | 1,185,049 | autoresize textarea field after entering text dynamically | <p>I have a which is filled by javascript.
The text inserted to the textarea is dynamic and can have different length, thus I need the textarea to be dynamically resize after the javascript entered the text.
I would like the textarea to have max width and if it's field the text will continue to fill in the next line causing the textarea height to grow.</p>
<p>How do I achieve such thing ?</p>
| javascript jquery | [3, 5] |
2,788,122 | 2,788,123 | animate content on click | <p>I am fairly new to jquery and would like to know if this is a legitimate way to achieve what I want. </p>
<p>I am trying to animate the content when a user clicks a link, then go to the url, and slide the content down again. </p>
<p>I Think this way has advantages (correct me if I'm wrong):</p>
<ul>
<li>This way I don't have dymanic content. (SEO)</li>
<li>Clean url's (like www.somesite.com/about/philosophy/),</li>
<li>Back button works </li>
<li>The site will function when js is disabled. </li>
</ul>
<p>To achieve this I created the following code:</p>
<pre><code>$('#content').hide(); // hide the content div
$('#subnavext, #subinfo').hide(); // hide sidenav
$('#content').slideFadeToggle(1000); // slide the content down
$('#subnavext, #subinfo').fadeIn(1000); // this fades in extra navigation
var $content = $('#content');
/* this happens when u user clicks the main nav */
$('#menu a').click(function(ev) {
ev.preventDefault();
var $self=$(this);
$('#subnavext, #subinfo').fadeOut(1000);
$content.slideFadeToggle(1000, function() {
document.location = $self.attr('href');
});
$('#content').slideFadeToggle(2000); // TO MAKE FIREFOX BACK BUTTON WORK
$('#subnavext, #subinfo').fadeIn(2000); // TO MAKE FIREFOX BACK BUTTON WORK
});
/* This happens when a user clicks the sidenav */
$('#subnavext a').click(function(ev) {
ev.preventDefault();
var $self=$(this);
$content.slideFadeToggle(700, function(){
document.location = $self.attr('href');
});
$('#content').slideFadeToggle(2000); // TO MAKE FIREFOX BACK BUTTON WORK
});
</code></pre>
<p>Please give me some feedback, Can I do this like this or are there easier way's</p>
<p>Thanx,</p>
| javascript jquery | [3, 5] |
5,760,929 | 5,760,930 | Detecting a 64-bit jre in a 32-bit browser? | <p>Is there any way to detect a 64-bit java install in a 32-bit environment? The Java Deployment Toolkit detects nothing, but I was wondering if there was some secret browser way of detecting the 64-bit install client-side.</p>
| java javascript | [1, 3] |
4,226,666 | 4,226,667 | out.write with android EditText | <p>I have many out.write lines of code (515 in total) that build an excel.xml file. I now need to be able to build a out.write line of code to include values from a string. Here is an out.write code line</p>
<pre><code>out.write (" <Cell ss:StyleID=\"s44\"><Data ss:Type=\"Number\">25</Data><NamedCell ss:Name=\"Print_Area\"/></Cell>\r\n");
</code></pre>
<p>and I would like to replace the 25 with the string value square_area_feet_result</p>
<pre><code>double square_area_feet = square_area_inches / sqin_to_sqft;
String square_area_feet_result = String.format("%.4f", square_area_feet);
m1_sa_ft.setText(square_area_feet_result);
</code></pre>
<p>the out.write seems quite literal so maybe I have to first build everything after out.write?</p>
| java android | [1, 4] |
3,117,038 | 3,117,039 | Get same data from another field in html form | <p>I'm new in Php/Mysql/Javascript. I'm learning it. </p>
<p>In my Html form there are 5 fields:</p>
<ol>
<li>Status</li>
<li>Email Address</li>
<li>Username</li>
<li>Password</li>
<li>Agree button. </li>
</ol>
<p>My question is "How do I get same email address to the username field ?" </p>
<p>Ex: <strong>Status</strong> = Mr, <strong>Email Address</strong> = [email protected], and It's should automatically fill the <strong>username</strong> field with this <strong>Email address</strong>. I believe it's can be done with Javascript. Because of javascript is a client side script.</p>
| php javascript | [2, 3] |
3,644,948 | 3,644,949 | JQuery qq fileuploader file Drop error | <p>i'm using qq FileUploader</p>
<p>i getting an error when i try to drop file to qq FileUploader</p>
<p>NS_ERROR_XPC_BAD_CONVERT_JS: Could not convert JavaScript argument arg 0 [nsIDOMHTMLFormElement.appendChild]</p>
<p>thx in advance</p>
| php jquery | [2, 5] |
5,876,151 | 5,876,152 | alert for confirm delete | <p><strong>Client Side Conformation</strong></p>
<pre><code>var answer = confirm ("Are you sure you want to delete!");
if (answer)
{
alert ("Deleted.");
}
</code></pre>
<p>Here I want when it ask for confirmation in place of OK and Cancel I need Yes and No. How I can provide this?</p>
| javascript asp.net | [3, 9] |
5,298,020 | 5,298,021 | how copy drawable in android? | <p>hi i would like copy a drawable in a file with android. My problems are my image file are completely black. I don't know why.</p>
<pre><code> try{
Drawable image = getResources().getDrawable(R.drawable.header);
Bitmap bitmap = Bitmap.createBitmap( image.getMinimumWidth(), image.getMinimumHeight(), Bitmap.Config.ARGB_8888);
File fs = new File(Environment.getExternalStorageDirectory()+"/file/header.png");
FileOutputStream fos;
fos = new FileOutputStream(fs);
Canvas canvas = new Canvas(bitmap);
image.draw(canvas);
bitmap.compress(Bitmap.CompressFormat.JPEG, 100, fos);
//refermer
fos.flush();
fos.close();
} catch (IOException e) {
e.printStackTrace();
}
</code></pre>
| java android | [1, 4] |
1,752,376 | 1,752,377 | Pause and Resume AsyncTasks? (Android) | <p>I have an <code>AsyncTask</code> that acts as a countdown timer for my game. When it completes the countdown it displays the out of time end screen and it also updates the timer displayed on the screen. Everything works fine, except I need to be able to pause and resume this when the pause button in the game is pressed.</p>
<p>If I cancel it and try to re-execute it, it crashes with an <code>IllegalStateException</code>.
If I cancel it and instantiate a new AsyncTask in its place the old one begins to run again and the new one runs at the same time.</p>
<p>Is there a way to cancel/pause the timer and restart it using <code>AsyncTask</code>s or is there a different way I should be going about doing this?</p>
<p>EDIT:</p>
<p>This is what I did for a solution:</p>
<p><code>mhandler = new Handler();</code></p>
<pre><code> mtimerTask = new Runnable(){
public void run(){
mtimer -= 1;
if(mtimer == 0)
{
mhandler.removeCallbacks(this);
}
mhandler.postDelayed(this, 1000);
}
};
mhandler.removeCallbacks(mtimerTask);
mhandler.post(_timerTask)`
</code></pre>
<p>Not sure if it's the best way to go about it, but it worked for me.</p>
| java android | [1, 4] |
5,107,904 | 5,107,905 | Make .find non case sensitive | <p>I can currently using:</p>
<pre><code>$results.find('a[href$=".doc"]')
</code></pre>
<p>to find anything ending with .doc for editing reasons. However, this seems to be case sensitive, i.e. if a document ends with .DOC or .Doc, it will not find those. Is it possible to make this non case sensitive?</p>
| javascript jquery | [3, 5] |
220,335 | 220,336 | Code being multiplied and all instances are running | <p>My website works in a way so that any links clicked do not load a new page but however trigger a .load() event into a div named "content".</p>
<p>Everything has been nice and dandy but now I have run into a small problem.</p>
<p>On one of the content pages, I have the following code:</p>
<pre><code> $('.count').each(function () {
$this = $(this);
countdown = setInterval(function(){
countnow = parseInt($('.remain', $this).html());
$('.remain', $this).html(countnow-1);
}, 1000);
return false;
});
</code></pre>
<p>The code works... it works very well. But when I load that same page again, it seems like the code is running twice because the seconds are going down by 2 at a time. Then when I load it again, it's going down by 3 seconds at a time. Another load, and it goes down by 4 seconds at a time. I load it a couple more times and it goes down faster then I can read.</p>
<p>I tried giving the .count divs their own unique id's (the .remain div is nested inside the .count div), even when pages are subsequently loaded the id is still entirely different and this did not fix my problem. I also tried putting clearInterval(countdown) right before the function but that just made it stop working entirely. Any suggestions?</p>
<p>And yes I know the countdown doesn't currently stop when it reaches 0.</p>
| javascript jquery | [3, 5] |
4,141,725 | 4,141,726 | Creating array lists using Json object file in android | <p>Please check out my following code</p>
<pre><code>String jsonString = writer.toString();
JSONObject jsonObj = new JSONObject(jsonString);
defaultCurrencyValue = jsonObj.getString(DefaultCurrencyKey);
currenciesTypes = jsonObj.get(CurrenciesKey);
</code></pre>
<p>This is what i get the values of curenciesType object class variable when i used Debugger</p>
<pre><code>currenciesTypes JSONObject (id=830084916104)
myHashMap HashMap (id=830084916120)
[0] HashMap$HashMapEntry (id=830084916440)
key "PKR" (id=830084916256)
value "Rs" (id=830084916368)
[1] HashMap$HashMapEntry (id=830084917208)
key "EUR" (id=830084917064)
value "€" (id=830084917176)
[2] HashMap$HashMapEntry (id=830084916696)
[3] HashMap$HashMapEntry (id=830084916952)
</code></pre>
<p>Please anyone can tell me how can i save <code>key</code> and its <code>values</code> in two array lists?</p>
<p>Best Regards</p>
| java android | [1, 4] |
1,273,944 | 1,273,945 | is it possible to UnZip file in android by code? | <blockquote>
<p><strong>Possible Duplicate:</strong><br>
<a href="http://stackoverflow.com/questions/1705844/what-is-the-best-way-to-extract-a-zip-file-using-java">What is the best way to extract a zip file using java</a> </p>
</blockquote>
<p>I have a zip file that I transfered to Android. Is it possible to unzip (decompress) this file in Android with Java?</p>
| java android | [1, 4] |
4,160,055 | 4,160,056 | How filter Same lat,log value in one list? | <p>I have web-service which give list of property at a particular area
My problem is that all property have to show on map if any case there
are more than two properties lat and long same in list then that property will shown on same bubbles on google map I have been parse the result but I unable to filter those properties which have same lat and long in xml.I am trying as after parsinng an arraylist return :-</p>
<pre><code> private Vector groupTheList(ArrayList<Applicationdataset> arrayList)
{
Vector<ArrayList<Applicationdataset>> mgroupvector = new Vector<ArrayList<Applicationdataset>>();
ArrayList<Applicationdataset> mfirstList = new ArrayList<Applicationdataset>();
ArrayList<Applicationdataset> mylist=null;
int sizeoflist = arrayList.size();
for(int index =0;index<arrayList.size();index++)
{
//ArrayList<Applicationdataset> mylist= mgroupvector.get(index);
if(mylist==null)
{
mylist = new ArrayList<Applicationdataset>();
}
mfirstList.add(arrayList.get(index));
for(int mindex=1;mindex<arrayList.size();mindex++)
{
if(arrayList.get(index).getLatitude().equalsIgnoreCase(arrayList.get(mindex).getLatitude()) &&
arrayList.get(index).getLongitude().equalsIgnoreCase(arrayList.get(mindex).getLongitude()))
{
mfirstList.add(arrayList.get(mindex));
arrayList.remove(mindex);
}
}
mylist.addAll(mfirstList);
mgroupvector.add(mylist);
mfirstList.clear();
arrayList.remove(index);
index-=1;
}
mgroupvector.add(arrayList);
return mgroupvector;
}
</code></pre>
<p>but further I have unable to do any one please help me. Please anyone help me.</p>
| java android | [1, 4] |
2,038,619 | 2,038,620 | Adding new methods and values to an object while avoiding repetition | <p>I'm struggling to learn object oriented javascript. I have an object constructor that looks like this:</p>
<pre><code>//generic object
function myObject(value1, value2, value3){
this.value1 = value1;
this.value2 = value2;
this.value3 = value3;
this.method1 =method1;
}
function method1(){
alert('hello');
}
function method2(){
alert('hello again');
}
</code></pre>
<p>I'm creating new instances of this object like this:</p>
<pre><code>instance1 = new myObject(
1, //value1
2, //value2
3 //value3
)
</code></pre>
<p>My problem is this: On a few instances of myObject I need custom values and methods. I would like to add them at the point of creation. But I can't figure out how to do it without writing the instance name again, which I'm trying to avoid since it would significantly slow down the process of adding new objects.</p>
<p>Is there some way to replace this code..</p>
<pre><code> instance1 = new myObject(
1, //value1
2, //value2
3 //value3
)
instance1.method2 =method2;
instance1.value4 =4;
</code></pre>
<p>..with something that doesn't require repeating the name "instance1"?</p>
| javascript jquery | [3, 5] |
5,098,407 | 5,098,408 | how to read keyboard state outside of keyboard event? | <p>Is there a way to read keyboard state outside of a keyboard event handler? Specifically, I need to check if the shift key is down during page load. I am using jQuery.</p>
| javascript jquery | [3, 5] |
653,291 | 653,292 | how to show text area on button click? | <pre><code></html>
<head>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
<script type="text/javascript">
$(document).ready(function(){
$("#popup").click(function(){
// pop up a text area and I want to store value of textarea in a variable.
});
});
</script>
</head>
<body>
<form>
<textarea rows="2" cols="20" id="area" style="display:none"></textarea>
<input type="submit" id="popup" value="OK">
</body>
</html>
</code></pre>
<p>How to POPUP a text area on a button click?</p>
| javascript jquery | [3, 5] |
3,184,010 | 3,184,011 | What is the importance of Mobile middleware? | <p>I am developing one offline application for mobile(Android and IPhone).</p>
<p>I want to connect the application to one enterprise application running on Java Application server. I am using offline capabilities of the device. I want to get some master data from server and Synch back the transaction data to server end of the day.</p>
<p>I want to know which of the following method is better and effective, </p>
<p>I can connect directly to the existing sever using webservice ?
OR
I want to develop some middleware in between the enterprise server and mobile ?</p>
<p>Actually i want to know following things if i develop a middleware,</p>
<ol>
<li>Can we handle network traffic ?</li>
<li>If users increase then middleware helps me really ?</li>
</ol>
<p>If i connect directly to the existing enterprise server by webservice from N number of users, any major problem i will face ?</p>
<p>Thanks a lot.........</p>
| android iphone | [4, 8] |
5,399,767 | 5,399,768 | asp.net Tab Control | <p>I have a tab control with 2 tabs, 1 tab that validates some controls and the other tab on button click will show me a gridview. </p>
<p>The problem is that when I press the button, it validates the other tab. How can I disable the validation on this tab and on the other tab the validation is enabled. </p>
| c# asp.net | [0, 9] |
3,567,491 | 3,567,492 | how can change value of a div | <pre><code>"<div id="diva">this is div a</div>"
"<div id="divb"> this is div b</div>"
</code></pre>
<p>now how can I change the text of <code>div</code> dynamically by button click. here also mention that all text come from a database. when I click the button then it detects the <code>div</code> id and replace the text with desire text.</p>
<p>All code will be in PHP.</p>
| php javascript | [2, 3] |
1,177,391 | 1,177,392 | Wait For All synchronization pattern in Javascript | <p>A <code>JS</code> control calls a data service and continues rendering itself without waiting for the result. Sometimes the service returns after the the controls is being fully rendered, sometimes - before. How do you implement <code>WaitForAll</code> in <code>JS</code>? I'm using <code>jQuery</code>.</p>
<p><strong>Here's what I've done myself: (Utils.WaitForAll simply counts the number of hits once it's matched with the count it calls handle)</strong></p>
<pre><code>// before we started
var waiter = Utils.WaitFor({handle: function(e){ alert("got called"; }, count: 2});
</code></pre>
<p>the way it gets triggered:</p>
<pre><code>// place one
waiter.Notify({one: {...}});
</code></pre>
<p>and then</p>
<pre><code>// place two (can occur before one though)
waiter.Notify({two: {...}});
</code></pre>
<p>which triggers handle, handle has values tagged as <code>one</code> & <code>two</code> in its <code>e</code>. Waiter is an extra 'global' var, travelling down the stack, which i didn't quite like and it's a another new object after all... Any obvious problems with my approach?</p>
| javascript jquery | [3, 5] |
5,267,828 | 5,267,829 | logging into asp site with python | <p>I'm trying to log into <a href="https://www.surveymonkey.com/MyAccount_Login.aspx" rel="nofollow">https://www.surveymonkey.com/MyAccount_Login.aspx</a> using Python and I'm getting an error back. This is the code I'm using to log in:</p>
<pre><code>import urllib, urllib2, cookielib
username = '<my user name>'
password = '<my password>'
cj = cookielib.CookieJar()
opener = urllib2.build_opener(urllib2.HTTPCookieProcessor(cj))
login_data=urllib.urlencode({'wc_Login1$txtUsername':username, 'wc_Login1$txtPassword':password})
opener.open('https://www.surveymonkey.com/MyAccount_Login.aspx', login_data)
</code></pre>
<p>At this point, I'm getting the following back:</p>
<pre><code><addinfourl at 43343112L whose fp = <socket._fileobject object at 0x00000000028A4ED0>>
</code></pre>
<p>I believe I identified the username and password fields correctly as wc_Login1$txtUsername and wc_Login1$txtPassword using Opera's Dragonfly. </p>
<p>If I add the following to see if I've logged in correctly:</p>
<pre><code>resp=opener.open('http://www.surveymonkey.com/MySurveys.aspx')
print resp.read()
</code></pre>
<p>It appears that I'm still stuck on the login page.</p>
<pre><code><!DOCTYPE html PUBLIC"-//W3C//DTD XHTML 1.0 Transitional//EN" "DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>SurveyMonkey - Log in</title>
</code></pre>
<p>Any thoughts? I've read that logging into asp pages is a pain using python, but this one kinda looked straightforward.</p>
| asp.net python | [9, 7] |
2,821,569 | 2,821,570 | How to pass the Array In jquery from C# code C# application? | <p>hi how to pass array while array is,</p>
<pre><code>double[] A={0.8446, 0.8445, 0.8444, 0.8451};
</code></pre>
<p>from c# code to Jquery i am trying like this,</p>
<pre><code><script type="text/javascript">
function Drawgraph( ){
var chart;
alert ("<%= A %>");
series: [{
type: 'area',
name: 'Power to USD',
//pointInterval: 24 * 3600 * 1000,
//pointStart: Date.UTC(2011, 0, 01),
point:Arr,
data: Arr
</code></pre>
<p>Hopes for help</p>
| c# javascript jquery asp.net | [0, 3, 5, 9] |
136,855 | 136,856 | specific distance (white space) between columns of drop down list | <p>Before I had a question about (specific distance (space) between columns of drop down list) and I received my answer like below code, my problem is the spaces between columns will be fill by '_', when I change that to something like " ", it does not work and columns are beside each other, I need white space between columns, how can I do that?</p>
<pre><code>protected void ddlStack_Load(object sender, EventArgs e)
{
var all = from o in _DataContext.tblDocuments
orderby o.DocumentNo
select o;
int maxs = 0;
foreach (tblDocuments v in all)
{
if (v.DocumentNo.Length > maxs)
maxs = v.DocumentNo.Length;
}
foreach (tblDocuments vv in all)
{
string doctitle = vv.DocumentNo;
for (int i = vv.DocumentNo.Length; i < maxs + 2; i++)
{
doctitle += '_';
}
doctitle += " | ";
doctitle += vv.DocID;
ddlStack.Items.Add(new ListItem(doctitle, vv.vendorID.ToString()));
}
}
</code></pre>
| c# asp.net | [0, 9] |
456,423 | 456,424 | Convert PHP Function to JavaScript | <pre><code><?php
function toconv(string)
{
$gogo = array("a" => "b","cd" => "e");
$string = str_replace(
array_keys( $gogo ),
array_values( $gogo ),
$string
);
return $string;
}
?>
</code></pre>
<p>How can I implement that in JavaScript?</p>
| php javascript | [2, 3] |
4,654,692 | 4,654,693 | Local HTML file not working properly in Android Webview | <p>I have an HTML file with button, The button will popup an alert message when we click on to the button.</p>
<p>I placed the HTML file assets folder, Its correctly loading to the emulator and i can see the button but the issue i am facing is, the button click is not responsive, I cant see the popup message.</p>
<p>I also enabled the JavaScript but the result was negative. Then I changed the alert event to the JavaScript code but not worked. Here I am adding my code, I appreciate if anybody can help.</p>
<pre><code> public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(com.example.test.R.layout.activity_main);
myWebView=(WebView)findViewById(com.example.test.R.id.webView1);
myWebView.getSettings().setJavaScriptEnabled(true);
myWebView.loadUrl("file:///android_asset/myown.html");
}
</code></pre>
<p>The following is my HTML page code</p>
<pre><code><!DOCTYPE html>
<html>
<body>
<button type="button" onclick="alert('Hello world!')">Click Me!</button>
</body>
</html>
</code></pre>
| java android | [1, 4] |
4,605,538 | 4,605,539 | Is it better to store data locally or load from the web | <p>I am looking to make an Android wallpapers app and searching more information to how to build it:</p>
<ul>
<li><p>If a user does not have an SD card in their device then where should I store the wallpaper?</p></li>
<li><p>Is it better to store wallpapers locally or download them from the web?</p></li>
</ul>
| java android | [1, 4] |
856,951 | 856,952 | Style property of custom asp.net control throws exception when set | <p>I have written custom control that inherits from System.Web.UI.Control. I have added Style property like this:</p>
<pre><code>public class MyControl : Control
{
public CssStyleCollection Style
{
get { return ViewState["Style"] as CssStyleCollection; }
set { ViewState["Style"] = value; }
}
}
</code></pre>
<p>And I use it the following way</p>
<pre><code><custom:MyControl runat="server" Style="float: left; padding: 2px 4px;" ... />
</code></pre>
<p>When I attempt to load the page, I receive the following exception:</p>
<blockquote>
<p>Cannot create an object of type 'System.Web.UI.CssStyleCollection'
from its string representation 'float: left; padding: 2px 4px;' for the
'Style' property.</p>
</blockquote>
<p>I suppose I should add a TypeConverter attribute to the property or something, but I could not find appropriate one in the System.Web.UI namespace. I also searched google and there was not much information for exactly this issue.
I know that if I extended <code>WebControl</code> but I'd prefer a solution that deals with <code>Control</code>.</p>
| c# asp.net | [0, 9] |
4,317,365 | 4,317,366 | JQuery InnerText not including sub element | <p>Im wondering how I would get the text of a nested list item without getting the text of its children i.e.</p>
<pre><code><ul>
<li id="node">
I want this
<ul>
<li>
I dont want this
</li>
</ul>
</li>
</ul>
</code></pre>
<p>Now using jquery with $('#node').text() gets me all text, where as I just want the "I want this" string. </p>
<p>Any help appreciated. </p>
<p>Cheers, Chris. </p>
| javascript jquery | [3, 5] |
1,124,349 | 1,124,350 | display content depending on which user in asp.net | <p>i have four differnet data entry users that will be using four different forms on my asp.net application to enter data into a database. </p>
<p>i currently have windows authentication so that the user will not see the other user's form.</p>
<p>my question is how can i send all the four groups the same link <a href="http://website....default.aspx" rel="nofollow">http://website....default.aspx</a> and have it display content SPECIFICALLY for that users?</p>
| c# asp.net | [0, 9] |
5,926,372 | 5,926,373 | Prevent Refresh 'Jump' with Javascript | <p>I've noticed that if you are on a page and you have scrolled down a good bit, if you refresh the page, most browsers will jump you back down to your position. Is there any way to prevent this? </p>
<p>I have looked at two options and neither are consistent across Webkit / Firefox.</p>
<pre><code> window.scrollTo(0, 1);
$('html, body').animate({ scrollTop: 0 }, 0);
</code></pre>
<p>Any ideas? </p>
<p>You can check a google search result for an example.</p>
| javascript jquery | [3, 5] |
3,593,234 | 3,593,235 | how to give permission for the user to view private doc using scribed API | <p>I am using scribd java script API to view a pdf file in my website.</p>
<p>I have uploaded one pdf file and made the pdf document private.</p>
<p>I want it to be viewed via script in my code.</p>
<p>I cant call a private document without autentication - so it does not allow me to view.</p>
<p>So i need to give something like this </p>
<pre><code> scribd_doc.addParam("use_ssl", true);
scribd_doc.grantAccess('username','sessionid','password');
</code></pre>
<p>I do not understand what is session id here .</p>
<p>how should i get it.. pls explain how to given authentication as above using username and password</p>
<p>pls refer </p>
| java javascript | [1, 3] |
2,875,036 | 2,875,037 | pause auto slide while video playing jQuery Content Gallery | <p>I have used <code>jQuery Content Gallery</code> to display my videos.Everytime I embed a youtube video in the slider, the slider will not stop while the video is playing. It keeps sliding through, but you can hear the video's audio in the background.</p>
<p>How do we compensate for this?</p>
| javascript jquery | [3, 5] |
4,167,063 | 4,167,064 | ajax control toolkit calendar for dynamically generated textboxes | <p>I have one problem.I have 30 dynamically generated textboxes as table rows in c#.net. for each of them i need to provide calendar tool. i am trying to use ajax calendar control.but it is not working.can u suggest me how to do and also some sample code?</p>
| c# asp.net | [0, 9] |
1,436,494 | 1,436,495 | apply a php function on a jquery variable | <p>how can I apply a php function on a jquery variable ?</p>
<p>I calculate the sum of products x quantity with jquery and I want to apply the current price format with a php function.</p>
<p>Thanks for help.</p>
| php jquery | [2, 5] |
773,523 | 773,524 | Android EditText line numbers | <p>I'm making a html IDE and want to add line numbers to an EditText. I tried a think TextView beside the EditText but it has its problems. Any ideas?</p>
<p><strong>EDIT:</strong></p>
<pre><code>private List<String> items = null;
private EditText ideText;
private TextView ln;
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.main);
ideText = (EditText) findViewById(R.id.ide);
ln = (TextView) findViewById(R.id.lineNumbers);
// Create Line Numbers
for(int i=0;i<ideText.getLineCount();i++){
ln.append(i +"\n");
}
}
</code></pre>
| java android | [1, 4] |
1,546,640 | 1,546,641 | jquery select check box selected values | <p><code><form id="myform"></code></p>
<p><code><input type='checkbox' name='foo[]' value='1'></code></p>
<p><code><input type='checkbox' name='foo[]' checked='true' value='2' ></code></p>
<p><code><input type='checkbox' name='foo[]' value='3' ></code></p>
<p><code><input type='checkbox' name='foo[]' checked='true' value='4' ></code></p>
<p><code></form></code></p>
<p>now using jquery, i need to get selected values of name foo[].</p>
<p>Also i need to pass these as an array to a php file i.e foo = array(2,4)</p>
| javascript jquery | [3, 5] |
228,695 | 228,696 | javascript Syntax error : Unterminated string literal | <blockquote>
<p><strong>Possible Duplicate:</strong><br>
<a href="http://stackoverflow.com/questions/508269/how-do-i-break-a-string-across-more-than-one-line-of-code-in-javascript">How do I break a string across more than one line of code in JavaScript?</a> </p>
</blockquote>
<p>I am getting an unterminated string literal error. Please see my code</p>
<pre><code><script type="text/javascript">
function embedVideo(url){
alert(video);
var video= '
<OBJECT ID="player" width="800" height="450" CLASSID="CLSID:6BF52A52-394A-11d3-B153-00C04F79FAA6" STANDBY="Loading Windows Media Player components..." TYPE="application/x-oleobject">
<PARAM NAME="FileName" VALUE="">
<PARAM name="autostart" VALUE="false">
<PARAM name="ShowControls" VALUE="true">
<param name="ShowStatusBar" value="true">
<PARAM name="ShowDisplay" VALUE="false">
<param name="uiMode" value="full" />
<PARAM NAME="SendPlayStateChangeEvents" VALUE="True" />
<EMBED TYPE="application/x-mplayer2" width="800" height="450" SRC="" NAME="MediaPlayer"
ShowControls="1" displaysize="4" ShowStatusBar="1" ShowDisplay="0" autostart="0"> </EMBED></OBJECT>
';
alert(video);
jQuery("#videoScreen").html(video);
return true;
}
</script>
</code></pre>
<p>Please help...</p>
| javascript jquery | [3, 5] |
Subsets and Splits