how to copy checkboxlist item's value to listbox using jquery
<p>I have a checkboxlist in my page having item text as some languages (ex: c, c++, java, c#sharp.net etc.). I have an empty listbox called desired skills. HR recruiter will select some of the languages (items of checkboxlist) and click a button called desire to copy the selected ckeckboxes and that need to be populated in list box. I wanted to know that how can i achieve this using jquery. here are my controls :</p>

<pre><code>&lt;asp:CheckBoxList ID="cbxlang" runat="server"&gt;
                    &lt;asp:ListItem Text="C" Value="C"&gt;&lt;/asp:ListItem&gt;
                    &lt;asp:ListItem Text="C++" Value="C++"&gt;&lt;/asp:ListItem&gt;
                    &lt;asp:ListItem Text="Java" Value="Java"&gt;&lt;/asp:ListItem&gt;
                    &lt;asp:ListItem Text="csharp" Value="csharp"&gt;&lt;/asp:ListItem&gt;
                &lt;/asp:CheckBoxList&gt;
</code></pre>

<p>here the button : </p>

<blockquote>
<pre><code>&lt;asp:Button ID="btnCheck" runat="server" Text="DesiredSkills" /&gt;
</code></pre>
</blockquote>

<p>and the listbox is like this</p>

<pre><code> &lt;asp:ListBox ID="lstDesired" runat="server"&gt;&lt;/asp:ListBox&gt;
</code></pre>

<p>I want to populate the selected checkbox items as my listbox items. I have done this in code behind page, but that need page to be sent back and then load it again. Please help. I am very new to jquery.</p>
