LinkButton.Click Event (System.Web.UI.WebControls)

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.NET Framework Class Library
LinkButton.Click Event

Occurs when the LinkButton control is clicked.

Namespace:  System.Web.UI.WebControls
Assembly:  System.Web (in System.Web.dll)
Syntax
Visual Basic
Public Event Click As EventHandler
C#
public event EventHandler Click
Visual C++
public:
virtual  event EventHandler^ Click {
	void add (EventHandler^ value);
	void remove (EventHandler^ value);
}
F#
abstract Click : IEvent<EventHandler,
    EventArgs>
override Click : IEvent<EventHandler,
    EventArgs>
ASP.NET
<asp:LinkButton OnClick="EventHandler" />

Implements

IButtonControl.Click
Remarks

The Click event is raised when the LinkButton control is clicked. This event is commonly used when no command name is associated with the LinkButton control, as in the case of a Submit button.

For more information about handling events, see Consuming Events.

Examples

The following example demonstrates how to specify and code a handler for the Click event to display a message when the LinkButton control is clicked.

Visual Basic

<%@ Page Language="VB" AutoEventWireup="True" %>
<!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>LinkButton Example</title>
<script language="VB" runat="server">

      Sub LinkButton_Click(sender As Object, e As EventArgs) 
         Label1.Text = "You clicked the link button"
      End Sub

   </script>

</head>
<body>

   <form id="form1" runat="server">

      <h3>LinkButton Example</h3>

      <asp:LinkButton id="LinkButton1" 
           Text="Click Me" 
           Font-Names="Verdana" 
           Font-Size="14pt" 
           OnClick="LinkButton_Click" 
           runat="server"/>

      <br />

      <asp:Label id="Label1" runat="server" />

   </form>

</body>
</html>
C#

<%@ Page Language="C#" AutoEventWireup="True" %>
<!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>LinkButton Example</title>
<script language="C#" runat="server">

      void LinkButton_Click(Object sender, EventArgs e) 
      {
         Label1.Text="You clicked the link button";
      }

   </script>

</head>
<body>

   <form id="form1" runat="server">

      <h3>LinkButton Example</h3>

      <asp:LinkButton id="LinkButton1" 
           Text="Click Me" 
           Font-Names="Verdana" 
           Font-Size="14pt" 
           OnClick="LinkButton_Click" 
           runat="server"/>

      <br />

      <asp:Label id="Label1" runat="server" />

   </form>

</body>
</html>
Version Information

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0
Platforms

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
See Also

Reference

LinkButton Class
System.Web.UI.WebControls Namespace
OnClick
CommandEventHandler

Other Resources

Button Web Server Controls Content Map