neeraj@matrix.UUCP (neeraj sangal) (05/01/91)
I have an application where you can open multiple view windows. Each of the views consist of a canvas and control panel with buttons. If moving the view around exposes the window I get WIN_REPAINT events. If a keep my mouse button down and move the view a lot I get only one WIN_REPAINT event (WIN_COLLAPSE_EXPOSURES is set to TRUE) under Open Windows (which uses xnews and olwm). However, under MIT X11 R4 with twm I get a very large number of WIN_REPAINT events. I also get a large number of repaint events when running it on an NCD X terminal. The preferred behaviour for me is the one demonstrated by Open Windows. Can anybody tell me why the two X servers behave differently? Is there any way I can reduce the number of repaint events on the standard X11 R4? Neeraj Sangal Matrix Computer Systems, Inc. 1 Tara Blvd, Nashua, NH 03062 uunet!matrix!neeraj (603) 888-7000