I added wacom to the subject because my question has it's origin in a problem I have with the a program using a wacom tablet, but for debugging purpose I wrote a small Xt program (used a Xaw widget, but same behavior with a Motif widget) for testing.....
this progam creates a window, and adds an XtEventHandler with: int mask = ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask; The question is: Why do I get a pair of Enter/Leave Window events before each mouse buttonPress ? A simple X program selecting on the same events doesn't show this (for me strange) behavior, i.e. there are no Enter/Leave events before a buttonPress, only when (as expected) the pointer crosses the window boundaries. Thank's for any response. _______________________________________________ Devel mailing list [EMAIL PROTECTED] http://XFree86.Org/mailman/listinfo/devel