Handling wm_mousewheel message in WTL
- by Rushi
I am trying to handle wm_mousewheel for my application.
Code:
BEGIN_MSG_MAP(DxWindow)
MESSAGE_HANDLER(WM_MOUSEWHEEL, KeyHandler)
END_MSG_MAP()
.
.
.
LRESULT DxWindow::KeyHandler( UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL &bHandled )
{
if(uMsg==wm_mousewheel)
{
//Perform task.
}
return 0;
}
But this code doesn't work.KeyHandler doesn't receive wm_mousewheel message.
I am testing this application on vista.
If my approach is wrong how to handle wm_mousewheel properly?
Do vista is responsible for failure in handling wm_mousewheel message?
