matlab gui

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Rakshmy  C S
Rakshmy C S 2012-4-18
hello all,
I created a GUI in matlab for my project. When i use the push button it is giving an error.
??? Undefined function or variable 'hObject'.
??? Error while evaluating uicontrol Callback
The call back function is defined as
function pushbutton1_Callback(hObject, eventdata, handles)
primary_pat4.m
Plz help..
Regards
Rakshmy

回答(1 个)

Walter Roberson
Walter Roberson 2012-4-18
Is primary_pat4.m a function or a script? If it is a function, you have to call it with function notation,
primary_pat4(hObject, eventdata, handles)
Notice there is no ".m" in the call. The ".m" should also be left out if primary_pat4.m is a script.

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