Cell contents assignment to a non-cell array object.

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I want to put many arguments into listbox in Matlab Guide.
Code :
for i=1:length(setX)
guidata(hObject, handles);
setX is a mat variable containing numbers.
What is wrong and how to fix it?

Accepted Answer

Walter Roberson
Walter Roberson on 18 Aug 2013
If handles.myList is the handle of a uicontrol('style','list') then the handle cannot be indexed.
Try (just)
set(handles.myList, 'String', cellstr(num2str(setX(:))))

More Answers (2)

Azzi Abdelmalek
Azzi Abdelmalek on 18 Aug 2013
Edited: Azzi Abdelmalek on 18 Aug 2013
Maybe your cell array handles.myList was used as double before these lines of code
  1 Comment
Jonasz on 18 Aug 2013
It's the first time I put something into this handles.

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Frank Ozioko
Frank Ozioko on 25 Jun 2018
I am new to MATLAB programming, who can help me identify and correct this error message: 'Cell contents assignment to a non-cell array object'
>> n=10; xmax=100; x=randi(xmax,n) for i=1:9; for j=2:10; x{i}=x([i,j;j,j]) end end


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