Hello Carsten, I want to capture the message when I push the button within toolbar which can trigger a listbox to pop-up.So where should I set the breakpoint? As far as I know,"rShell.CallExec( pFunc, rReq );" handles the commands from users and dispatches them.But it can not capture the message I mentioned to you.Could you please tell me?
Best regards, Liang Weike --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]