jmberkley@watnext.waterloo.edu (J. Michael Berkley) (11/28/89)
I have been using a Text widget as an edit buffer for an interpreter. When I come close to filling up the buffer, I would like to delete the top 1/3 of the text. I have been using XtTextReplace to replace the top 1/3 with an empty XtTextBlock. The deletion should not affect the currently displayed text, but for some reason the widget decides that it needs to redraw the screen. Is this a bug, or am I going about things the wrong way? Mike Berkley, University of Waterloo PAMI Lab jmberkley@watnext.waterloo.edu {utai,uunet}!watmath!watnext!jmberkley