Article View: comp.windows.interviews
Article #367Unidraw Problem
From: Chittathoor M. Sriram
Date: Sun, 06 Sep 1992 18:38
Date: Sun, 06 Sep 1992 18:38
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1293 bytes
Hi, I am stuck with a small problem in Unidraw. I have an apllication which contains an editor object where the User can draw after choosing a Component from the palette. After I chhose a Line Object and draw in the drawing area I don get the picture unless I iconify my window and get it back. What I was suspecting is may be my canvas area is not damaged. I have this problem only in the following case: When I have a Deck of Editors. And I flip to one of the editors and try to draw. This problem is not there if the editor I am trying to draw in is the only one in the application. Thats is I directly insert it into Unidraw->Open(...) instead of putting it into a Deck and then Inserting the Deck into Unidraw Object. I am not so familiar with Unidraw . So any pointers are highly appreciated. Sriram. Thanks in advance.
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Newsgroups: comp.windows.interviews Path: arc1-ca.pugleaf.net!sparky!uunet!stanford.edu!brc.uconn.edu!sriram From: sriram@brc.uconn.edu (Chittathoor M. Sriram) Subject: Unidraw Problem Message-ID: <9209061838.AA01036@sparc0.brc.uconn.edu> Sender: news@shelby.stanford.edu (USENET News System) Organization: Internet-USENET Gateway at Stanford University Date: Sun, 6 Sep 1992 18:38:52 GMT Lines: 35