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Pass variable from one callback to another

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Aditya
Aditya 2014-1-18
评论： Alexei 2014-11-14
Hey guys, I wanted to know how to pass the value of a variable from one callback function to another withing the same GUI. Thanks.
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Jan
Jan 2014-1-18
@Vivek: No, don't do this. Poluting the base workspace is a really bad idea.
Alexei
Alexei 2014-11-14
Why, what's wrong with putting a variable in the workspace? Why is that "polluting"?

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Jan
Jan 2014-1-18
编辑：Jan 2014-1-18
This topic has been discussed very frequently, such that searching will be useful:
http://www.mathworks.com/matlabcentral/answers/?term=share+variables
You will find many suggestions concerning the commands setappdata and guidata, which both store the variables locally in the GUI.

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