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From: Tao Song on 5 Jun 2010 09:59
Hi,

I want to call a program immediately after the figure generated with GUIDE becomes visible. How can I do it? I know if I use GUIDE to crate a gui named test_gui and the function test_gui_OpeningFcn(hObject, eventdata, handles, varargin) is executed just before test_gui is made visible.
I want to call a function after test_gui is made visible.

Thanks for help!

Regards,

Tom
From: Matt Fig on 5 Jun 2010 10:09
Issue a DRAWNOW or PAUSE to force the figure to be drawn. Then call your other code.
From: Tao Song on 7 Jun 2010 21:30
Hi Matt,

Do you know is there a callback function in which I can call drawnow? The callback generated by GUIDE is executed before the figure is visible.

Thanks for help!

Tom

"Matt Fig" <spamanon(a)yahoo.com> wrote in message <hudlpv$ros$1(a)fred.mathworks.com>...
> Issue a DRAWNOW or PAUSE to force the figure to be drawn. Then call your other code.
From: ImageAnalyst on 7 Jun 2010 21:42
Then try putting it in the yourGUIName_LayoutFunction() function.
You'll also have to modify the line that says something like

% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name', mfilename, ...
'gui_Singleton', gui_Singleton, ...
'gui_OpeningFcn', @yourGUIName_OpeningFcn, ...
'gui_OutputFcn', @yourGUIName_OutputFcn, ...
'gui_LayoutFcn', @yourGUIName_LayoutFunction, ...
'gui_Callback', []);

which is the first and second line of code in your GUI's m-file. Of
course, replace yourGUIName with the actual name of your GUI. Give
that a try and see if it works.

The layout function gets called after the OpeningFcn().
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