delete function doesnt work
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function names_Callback(hObject, eventdata, handles)
d=get(handles.textvis,'Value');
if d==1
delete (handles.texthandles(:));
end
I tried deleting some handle objects, depending on the value of d, but it didnt work.
P.S.- it worked well when i didnt had this 'if loop'. I am not able to detect the problem.
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Matt Fig
el 14 de Oct. de 2012
Did you look at the value of d? Perhaps it is not 1... Take the semicolon off, see what prints to the command window when you trigger that callback.
P.S. There is no such thing as an "if loop", only "if statements."
5 comentarios
Walter Roberson
el 14 de Oct. de 2012
Put in a breakpoint at the delete() call. Do you reach that point?
If it is "a variable depicting the handles visibility", then is it a uicontrol() and if so what Style is it? If it isn't a handle graphics handle, then get() is not appropriate for it.
Try displaying d-1 to see whether the value might be near 1 but not exactly equal to it.
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