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LinkButton.OnClientClick Property

Gets or sets the client-side script that executes when a LinkButton control's Click event is raised

Namespace:  System.Web.UI.WebControls
Assembly:  System.Web (in System.Web.dll)

[ThemeableAttribute(false)]
public virtual string OnClientClick { get; set; }
<asp:LinkButton OnClientClick="String" />

Property Value

Type: System.String
The client-side script that executes when a LinkButton control's Click event is raised.

Use the OnClientClick property to specify additional client-side script that executes when the LinkButton control's Click event is raised. The script that you specify for this property is rendered in the LinkButton control's OnClick attribute in addition to the control's predefined client-side script.

This property cannot be set by themes or style sheet themes. For more information, see ThemeableAttribute and ASP.NET Themes and Skins.

The following code example demonstrates how to use the OnClientClick property to specify additional client-side script that executes when a LinkButton control is clicked.

<%@ page language="C#"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">

void LinkButton1_Click (object sender, EventArgs e)
  {
    Label1.Text = "Thank you for visiting our site.";
  }

</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head id="head1" runat="server">
    <title>LinkButton.OnClientClick Example</title>
</head>
<body>
  <form id="form1" runat="server">

    <h3>LinkButton.OnClientClick Example</h3> 

      <br />

      <h4>Click to navigate to Microsoft.com:</h4>     

      <br />

      <asp:linkbutton id="LinkButton1"
       text="Open Web site"
       onclientclick="Navigate()"
       onclick="LinkButton1_Click"
       runat="Server" />

       <br /><br />

      <asp:label id="Label1"
        runat="Server">
      </asp:label>

    </form>

    <script type="text/javascript">
      function Navigate()
      {
        javascript:window.open("http://www.microsoft.com");
      }    

    </script>
</body>
</html>

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0, 2.0

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

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

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