Set the Variable 'Global' in GUI?
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I'm working with MATLAB GUI.
When I'm trying to access the variable which was defined with the push button, it is not defined in the pop up menu. The variables; it should be set 'global', so it is defined in the whole program. And I can use it in any callback.
Do you guys have any idea of how to make the variables 'global'?
Your help will be much appreciated.
Thank you.
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Azzi Abdelmalek
2013년 5월 11일
If you want to use it in any callback use guidata
handles.yourvar=yourvar
guidata(hObject,handles)
To use the variable yourvar
yourvar=handles.yourvar
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추가 답변 (1개)
Image Analyst
2013년 5월 12일
Just say
global yourVariable;
in any function that needs to access the variable.
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