RadGrid for ASP.NET

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SortCommand Event
See Also  Example
Telerik.WebControls Namespace > RadGrid Class : SortCommand Event


Occurs when a column is sorted. 

Example

The following code example demonstrates how to specify and code a handler for the SortCommand event to sort a Telerik RadGrid control.  
 

 

Namespace: Telerik.WebControls
Assembly: RadGrid (in RadGrid.dll)

Syntax

Visual Basic (Declaration) 
Public Event SortCommand() As GridSortCommandEventHandler
Visual Basic (Usage)Copy Code
Dim instance As RadGrid
Dim handler As GridSortCommandEventHandler
 
AddHandler instance.SortCommand, handler
C# 
public event GridSortCommandEventHandler SortCommand()
 

Example

The following code example demonstrates how to specify and code a handler for the SortCommand event to sort a Telerik RadGrid control.
Visual BasicCopy Code
<%@ Page Language="VB" <see cref="!:> <"/>@ Register Assembly="RadGrid.Net2" Namespace="Telerik.WebControls" TagPrefix="rad" %>

<!DOCTYPE html Public "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<script runat="server">

    Protected Sub RadGrid1_SortCommand(ByVal source As Object, ByVal e As Telerik.WebControls.GridSortCommandEventArgs)
        Response.Write("Sort")
    End Sub
</script>

<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
    <title>Untitled Page</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
        <rad:RadGrid
            DataSourceID="SqlDataSource1"
            ID="RadGrid1" AllowSorting="true"
            runat="server" OnSortCommand="RadGrid1_SortCommand" >
        </rad:RadGrid>
        <!-- This example uses Microsoft SQL Server And connects -->
        <!-- To the Northwind sample database. Use an ASP.NET -->
        <!-- expression To retrieve the connection String value -->
        <!-- from the Web.config file. -->
        <asp:SqlDataSource
            ID="SqlDataSource1"
            runat="server"
            ConnectionString="<<see cref="!:NorthwindConnectionString">$ ConnectionStrings</see>>"
            SelectCommand="SELECT TOP 5 [CustomerID], [ContactName], [CompanyName] FROM [Customers]">
        </asp:SqlDataSource>
    </div>
    
</body>
</html>

Remarks

The SortCommand event is raised when a column is sorted.

A typical handler for the SortCommand event sorts the list.

Requirements

Platforms: Windows 2000, Windows XP Professional, Windows Server 2003 family

See Also