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Math Forum » Discussions » Software » comp.soft-sys.matlab

Topic: Guidelines for GUI error handling
Replies: 2   Last Post: Feb 8, 2013 11:05 AM

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checker

Posts: 170
Registered: 11/27/06
Guidelines for GUI error handling
Posted: Oct 18, 2012 8:26 PM
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Hi all,
Is there guidance out there on how to best implement error handling in
a guide-based GUI? I have a number of primary function that implement
a try/catch and simply return the lasterror structure on failure.
Back to the GUI, I insert the guidata but now what? I don't really
want to put an active error check in each callback as I want something
more implicit (that can be set to catch a failure of objects on the
GUI as well). I can probably make something work in the primary call
to the GUI (varargou = myGui(varargin)) but before I spend time doing
that, I thought I'd check.

Thanks,

-Chris

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