Hide and Show Label and Button
<p>I have 2 labels and 2 text boxes and 1 buttons displayed.</p>

<p>When the page loads the <code>Name</code> and <code>Button</code> (will be initially displayed). Later when i click on the <code>Button</code> i need to display the <code>age</code> <code>label</code> and <code>textbox</code>. How can i do this ?</p>

<pre><code>&lt;ol&gt;
     &lt;li&gt;
          &lt;asp:Label runat="server" AssociatedControlID="Name"&gt;
             User name
          &lt;/asp:Label&gt;
          &lt;asp:TextBox runat="server" ID="Name" Width="167px" /&gt;
          &lt;asp:Button ID="Button1" runat="server" Text="Button" /&gt;
     &lt;/li&gt;                           
     &lt;li&gt;
          &lt;asp:Label runat="server" AssociatedControlID="age"&gt;age&lt;/asp:Label&gt;
          &lt;asp:TextBox runat="server" ID="age" TextMode="age" Width="240px" /&gt;
     &lt;/li&gt;                         
&lt;/ol&gt;
</code></pre>

<p>code for button press</p>

<pre><code>protected void Button1_Click(object sender, EventArgs e)
{

}
</code></pre>
