Comments on: Accessing data from one widget to another in GUIDE http://blogs.mathworks.com/pick/2008/05/13/accessing-data-from-one-widget-to-another-in-guide/ <a href="http://www.mathworks.com/matlabcentral/fileexchange/loadAuthor.do?objectId=1093599&objectType=author">Brett</a> & <a href="http://www.mathworks.com/matlabcentral/fileexchange/loadAuthor.do?objectId=1094142&objectType=author">Jiro</a> share favorite user-contributed submissions from the File Exchange. Fri, 10 Feb 2012 16:12:39 +0000 hourly 1 http://wordpress.org/?v=3.2.1 By: Doug http://blogs.mathworks.com/pick/2008/05/13/accessing-data-from-one-widget-to-another-in-guide/#comment-13197 Doug Fri, 10 Jul 2009 18:42:13 +0000 http://blogs.mathworks.com/pick/2008/05/13/accessing-data-from-one-widget-to-another-in-guide/#comment-13197 Loretta, Can you access the data from one widget from another script? If you have the handle to the widget, you can use GET to find them. To get the handle, you would want to capture it and pass it to your other function, use FINDOBJ to find it, or in some other means make that handle avaiable. You may need to set the handleVisibility property of your GUI so that things work out. I do not understand your final question. Thanks, Doug Loretta,

Can you access the data from one widget from another script? If you have the handle to the widget, you can use GET to find them. To get the handle, you would want to capture it and pass it to your other function, use FINDOBJ to find it, or in some other means make that handle avaiable. You may need to set the handleVisibility property of your GUI so that things work out.

I do not understand your final question.

Thanks,
Doug

]]> By: Loretta Reiss http://blogs.mathworks.com/pick/2008/05/13/accessing-data-from-one-widget-to-another-in-guide/#comment-13196 Loretta Reiss Fri, 10 Jul 2009 13:57:49 +0000 http://blogs.mathworks.com/pick/2008/05/13/accessing-data-from-one-widget-to-another-in-guide/#comment-13196 Can we access data from a widget in one GUI from another m-script (with its own GUI)? I have a set of m-scripts to maintain. There is a main script that puts up a figure (window) with widgets including buttons to invoke other processes. The other processes are implemented by either ordinary Matlab functions intended to be called with a fixed number of arguments listed in the first line or m-files that use nargin and varargin to determine how many arguments exist. For the functions with fixed number of arguments, I can pass the GUI figure handles from the main script and use get and set to access and change them in the function. Is this a reasonable thing to do? For the latter case--namely, in the functions that can have variable inputs--is there a way to access and change the data of the main function's GUI? Can we access data from a widget in one GUI from another m-script (with its own GUI)?
I have a set of m-scripts to maintain. There is a main script that puts up a figure (window) with widgets including buttons to invoke other processes. The other processes are implemented by either ordinary Matlab functions intended to be called with a fixed number of arguments listed in the first line or m-files that use nargin and varargin to determine how many arguments exist. For the functions with fixed number of arguments, I can pass the GUI figure handles from the main script and use get and set to access and change them in the function. Is this a reasonable thing to do?
For the latter case–namely, in the functions that can have variable inputs–is there a way to access and change the data of the main function’s GUI?

]]> By: Eugene Sheynin http://blogs.mathworks.com/pick/2008/05/13/accessing-data-from-one-widget-to-another-in-guide/#comment-11362 Eugene Sheynin Tue, 27 May 2008 14:05:27 +0000 http://blogs.mathworks.com/pick/2008/05/13/accessing-data-from-one-widget-to-another-in-guide/#comment-11362 Dear Doug Hull I was very impressed by your matlab videos. You are doing an excellent job! Cheers, Eugene Sheynin Dear Doug Hull

I was very impressed by your matlab videos.
You are doing an excellent job!

Cheers,
Eugene Sheynin

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