what button in particular?
take the ff for example:
<asp:TableCell> <asp:Button ID="Button7" runat="server" onclick="Button2_Click" Text="Logout" />
<asp:Button ID="Button8" runat="server" onclick="Button4_Click"
Text="Category View" /></asp:TableCell>
Button7
refers to
Button2_Click
Button8
refers to
Button4_Click
Regards,
Eduard