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Problem in CurrentFigure or in gcf

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john
john on 16 Jan 2014
Commented: john on 19 Jan 2014
Hi,
this is my code after pressing pushbutton:
h=findobj(0,'Type','figure','Tag','figure1');
UserData=get(h,'UserData');
h=figure;
set(gcf, 'units','normalized','outerposition',[0 0 1 1],'name','a','numbertitle','off'); % Maximize figure.
g=plot(t,x);
UserData.d=7;
set(h,'UserData',UserData);
guidata(hObject, handles);
Why I do not have UserData.d=7 in others pushbuttons? Thank you

More Answers (1)

Amit
Amit on 16 Jan 2014
Because UserData is not defined for other callback functions. That is why you cannot access UserData with other pushbuttons. You can define it global and that will allow this being accessed by other callbacks.
  1 Comment
john
john on 16 Jan 2014
How can I do it?
I always use UserData between callbacks.

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