gistfile1.aspx

<asp:GridView ID="GridView1" runat="server" CssClass="dataGrid"
   DataSourceID="SqlDataSource1" AllowPaging="True" AutoGenerateColumns="false"
  OnRowDeleting="grid_onRowDeleting" OnRowUpdating="GridView1_OnRowUpdating"
    AutoGenerateEditButton="true" AutoGenerateDeleteButton="true"
  PageSize="20" GridLines="None" Width="99%">
   <AlternatingRowStyle CssClass="odd" />
   <Columns>

       <asp:TemplateField HeaderText="App Id">
           <ItemTemplate>
               <asp:Label ID="lbl" runat="server" Text='<%#Bind("APP_ID") %>'></asp:Label>
           </ItemTemplate>
       </asp:TemplateField>

      <asp:TemplateField HeaderText="App name">
           <ItemTemplate>
               <%#Eval("APPLICATION_NAME")%>
           </ItemTemplate>
       </asp:TemplateField>
   </Columns>
</asp:GridView>