Hi I use ArcGIS Engine and like to show a control (Form or Progressbar) while the screen is drawing. It:s like the ArcMap spinning-globe funcionality. I have a command that listen on MapControlEvents (OnBeforeScreenDraw, OnAfterScreenDraw). I then try to Show/Hide a Form. It works but not so smooth that I like. I try to do the same in a thread but I get "cross-thread" exceptions. Is there any god examples how to achieve this Thanks a lot
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