I want codes or links for implementing sortexpression in gridview...

I want codes for implementing sort expression in gridview...like i have a table with heading empid,vehicleinfo,photoid..when i click on the column header it will sort the gridview data according to that column data with ascending and descending order..

.NET Programming

Last Comment

Sukeshjph

8/22/2022 - Mon

alexmiby

4/11/2008

Sorry, fields in my example are different, but you can just replace the names... You don't really need the code, at least not if your task is as simple as you've described.

<asp:GridView ID="MembersGridView" runat="server" AllowPaging="True"
    AllowSorting="True" AutoGenerateColumns="False"
DataKeyNames="SerialNumber" DataSourceID="MembersSqlDataSource"
    GridLines="None" PageSize="30">
    <Columns>
        <asp:CommandField ButtonType="Button" ShowDeleteButton="True"
            ShowEditButton="True" />
        <asp:BoundField DataField="Username" HeaderText="Username"
            SortExpression="Username" />
        <asp:BoundField DataField="FirstName" HeaderText="First Name"
            SortExpression="FirstName" />
        <asp:BoundField DataField="Surname" HeaderText="Surname"
            SortExpression="Surname" />
    </Columns>
</asp:GridView>