topic Show a form/progressbar in a thread when screen is drawing in ArcObjects SDK Questions https://community.esri.com/t5/arcobjects-sdk-questions/show-a-form-progressbar-in-a-thread-when-screen-is/m-p/97494#M2575 <HTML><HEAD></HEAD><BODY><SPAN>Hi</SPAN><BR /><BR /><SPAN>I use ArcGIS Engine and like to show a control (Form or Progressbar) while the screen is drawing.</SPAN><BR /><SPAN>It:s like the ArcMap spinning-globe funcionality.</SPAN><BR /><SPAN>I have a command that listen on MapControlEvents (OnBeforeScreenDraw, OnAfterScreenDraw).</SPAN><BR /><SPAN>I then try to Show/Hide a Form. It works but not so smooth that I like.</SPAN><BR /><SPAN>I try to do the same in a thread but I get "cross-thread" exceptions.</SPAN><BR /><SPAN>Is there any god examples how to achieve this</SPAN><BR /><BR /><SPAN>Thanks a lot</SPAN></BODY></HTML> Thu, 19 May 2011 13:52:32 GMT JerkerBoman 2011-05-19T13:52:32Z Show a form/progressbar in a thread when screen is drawing https://community.esri.com/t5/arcobjects-sdk-questions/show-a-form-progressbar-in-a-thread-when-screen-is/m-p/97494#M2575 <HTML><HEAD></HEAD><BODY><SPAN>Hi</SPAN><BR /><BR /><SPAN>I use ArcGIS Engine and like to show a control (Form or Progressbar) while the screen is drawing.</SPAN><BR /><SPAN>It:s like the ArcMap spinning-globe funcionality.</SPAN><BR /><SPAN>I have a command that listen on MapControlEvents (OnBeforeScreenDraw, OnAfterScreenDraw).</SPAN><BR /><SPAN>I then try to Show/Hide a Form. It works but not so smooth that I like.</SPAN><BR /><SPAN>I try to do the same in a thread but I get "cross-thread" exceptions.</SPAN><BR /><SPAN>Is there any god examples how to achieve this</SPAN><BR /><BR /><SPAN>Thanks a lot</SPAN></BODY></HTML> Thu, 19 May 2011 13:52:32 GMT https://community.esri.com/t5/arcobjects-sdk-questions/show-a-form-progressbar-in-a-thread-when-screen-is/m-p/97494#M2575 JerkerBoman 2011-05-19T13:52:32Z