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Re: waitbar function


From: John W. Eaton
Subject: Re: waitbar function
Date: Thu, 3 Nov 2011 12:27:26 -0400

On  3-Nov-2011, Michael Goffioul wrote:

| On Thu, Nov 3, 2011 at 3:57 PM, John W. Eaton <address@hidden> wrote:
| > | >  http://hg.savannah.gnu.org/hgweb/octave/rev/5acb5c25e4ae
| > | >  http://hg.savannah.gnu.org/hgweb/octave/rev/195ff3561152
| > |
| > | Could you explain why you need non-integer figure handles?
| >
| > It seems to be what Matlab does.  Also, I think people would expect a
| > sequence like
| >
| >  figure (..)
| >  waitbar (..)
| >  figure (..)
| >
| > to generate figures 1 and 2, not 1 and 3.
| 
| There's actually a figure property for that: integerhandle. It's
| currently unused/unimplemented in graphics.cc. It would probably
| better to implement it correctly.

OK, what is "correctly"?  So

  h = figure ('integerhandle', 'off')
  set ('integerhandle', 'on')

renumbers the figure?

Should it be possible to do

  waitbar (0.1, 'message', 'integerhandle', 'on');

?

jwe


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