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Re: base_graphics_backend


From: John W. Eaton
Subject: Re: base_graphics_backend
Date: Tue, 09 Sep 2008 13:33:02 -0400

On  9-Sep-2008, David Bateman wrote:

| Michael Goffioul wrote:
| > Yes. When an axes object is first created, its "title" and
| > "[xyz]label" properties are empty. Accessing them will trigger
| > the creation of a text object (whose handle is then stored in
| > the corresponding property). However, if I read your log correctly,
| > it seems the text objects are deleted before the line and hggroup
| > objects are created. I'm wondering why this happens. Could you
| > also break execution when the first text object is destroyed and
| > produce a backtrace?
| >
| >   
| 
| I'm currently also having issues with callbacks and the title, 
| [xyz]label properties of the axes objects in that I see  them ending up 
| with the wrong object type (ie not a "text" object). Trying to debug it, 
| but it seems to be quite bizarre.

Do you have a simple example that demonstrates the problem?

jwe


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