Call several handles with the same name

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Birch 2017-9-8

关闭： MATLAB Answer Bot 2021-8-20

I need a bit of help. I have 40 handels called handles.rgb1-handles.rgb40. Is it possible to call all of them without calling them one at the time?

Stephen23 2017-9-8

编辑：Stephen23 2017-9-8

Next time use a non-scalar structure rather then putting an index into the fieldnames. Then your code will be a lot simpler.

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OCDER 2017-9-8

编辑：OCDER 2017-9-8

I think dynamic field names are what you want to use.

 for j = 1:40
      ThisHandle = handles.(['rgb' num2str(j)]); %Use dynamic field names
      %Do something with ThisHandle 
 end

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