We all know that CommandArgument Property can remember value or index, but sometimes, there's nothing in it, do you know why? Today, i study for a while, and i find the following two ways. Use <asp:ButtonField CommandName="CMD" />, the CommandArgument...
When you add a Literal control to Page Header, for example: <head runat="server"> <asp:Literal runat="server" ID ="literal" >Literal Test!</asp:Literal> <title>Untitled Page</title> </head> When you browser the page...