Article View: borland.public.cppbuilder.nativeapi
Article #13809Pop up menu of task bar button
From: SubZero
Date: Tue, 16 Sep 2003 17:28
Date: Tue, 16 Sep 2003 17:28
45 lines
2155 bytes
2155 bytes
Hello,
I want to make my application respond to events like single and double
clicking on task bar button (not tray). I recognized that BCB IDE does this
and all other applications built in VC++ too. So there should be a way. I
know that the window at task bar is indeed TApplication however, I hid
TApplication using
void __fastcall TMainForm::CreateParams(TCreateParams &Params)
{
TForm::CreateParams(Params);
Params.ExStyle |= WS_EX_APPWINDOW;
Params.WndParent = GetDesktopWindow();
}
and
void __fastcall TMainForm::hideApplicationFromTaskbarManager(void) // hide
the Application window totally
{
if(runAsService)
return;
ShowWindow(Forms::Application->Handle, SW_HIDE);
SetWindowLong(
Forms::Application->Handle,
GWL_EXSTYLE,
WS_EX_TOOLWINDOW //| WS_DISABLED //| WS_DLGFRAME
);
Forms::Application->Title = ""; // to remove from task manager!
//RegisterServiceProcess(GetCurrentProcessID(), 1);
}
//--------------------------------------------------------------------------
-
While these are executed, I think, I lost the popup menu of the task bar
button.
Any ideas?
TIA,
SZ
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