Pls Help me: How to deal with "Click event About DataGridItem " I want to do as following:Binding "onclick" event in DataGridItm,then
1. fristly, to click the selected item: the item background color from white to blue.
2.secondly,to click the same selected item:the item background color form blue to white,
and send a hyperlink"http://wwww.xxx.xxx:id="xx"",
and select the CheckBox---the CheckBox has done asp:"<asp:TemplateColumn>
    <ItemTemplate>
    <asp£ºCheckBox id="checkbox"runat="server">
    </ItemTemplate>
    <asp/Asp:TemplateColumn>
thanks