Struct contents reference from a non-struct array object `

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Sanjeev Kumar
Sanjeev Kumar 2017-9-12
评论： Sanjeev Kumar 2017-9-13
I'm converting a script into function and getting the following error:
Struct contents reference from a non-struct array object.
Error in button_callback_2 (line 16)
out=cellfun(@str2num,myData.toArray.cell,'un',0)';
Error while evaluating UIControl Callback.
The class of myData is a java.util.vector
Without making function, the script does the intended work.

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Image Analyst
Image Analyst 2017-9-12
I don't know what myData is, but if it's an edit field on your GUI created with GUIDE, then to get the string in it, you can do
out = handles.myData.String;
Also, read this
  1 个评论
Sanjeev Kumar
Sanjeev Kumar 2017-9-13
Awesome!
the only thing that is to be changed was
out=cellfun(@str2num,myData.toArray.cell,'un',0)';
to
out=cellfun(@str2num,handles.Data.toArray.cell,'un',0)';
its working now.. Thank you very much!

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