Saving with filename from excel

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Siva Ratnasingam 2018-5-23

评论： Paolo 2018-5-23

I getting text from excel cell A1. This value changes for different dataset.

Question: How to use it as a filename for saving image.

I am currently using saveas(gcf,'Test.jpg');

or saveas(gca, fullfile(folderName, 'Test'),'jpeg');

Thanks

It works.

Thank you very much Paolo

Paolo 2018-5-23

You are welcome, I wrote an answer for the question so that other people can easily find the solution if they are facing the same problem.

Paolo 2018-5-23

It does not work because the string contained in fname is wrapped inside a cell.

You must convert the cell to the data type contained within it.

Use:

saveas(gcf,cell2mat(fname),'jpg')

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