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Asp.net GridView Sorting example: How to sort GridView Data



Here is the example of how to sort the data in gridview by using the sqldatasouce in asp.net .


<%@ 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">
 
</script>
 
<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1" runat="server">
    <title>asp.net GridView Sorting example: how to sort GridView Data</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
        <h2 style="color:Teal">Sorting In GridView</h2>
        <asp:SqlDataSource
             ID="SqlDataSource1"
             runat="server"
             ConnectionString="<%$ ConnectionStrings:NorthwindConnectionString %>"
             SelectCommand="SELECT TOP 6 ProductID, ProductName, UnitPrice FROM Products"
             >
        </asp:SqlDataSource>
        <asp:GridView
             ID="GridView1"  
             runat="server"
             DataSourceID="SqlDataSource1"
             AutoGenerateColumns="false"
             BackColor="AliceBlue"
             ForeColor="Goldenrod"
             BorderColor="LightSalmon"
             BorderStyle="Groove"
             AllowSorting="true"
             >
            <Columns>
                <asp:BoundField SortExpression="ProductID" HeaderText="Product ID" DataField="ProductID" />
                <asp:BoundField SortExpression="ProductName" HeaderText="Product Name" DataField="ProductName" />
                <asp:BoundField SortExpression="UnitPrice" HeaderText="Unit Price" DataField="UnitPrice" />
            </Columns>
        </asp:GridView>
    </div>
    </form>
</body>
</html>
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