How can I display an integer with a number of digits in uitable?

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Le Huy 2015-9-11

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评论： Walter Roberson 2015-9-12

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Hi everyone!

Particularly, I have:

A=[1 6 8; 0.2554 1.6641 1.123]

Is it possible to display it in uitable as :

1.0000 6.0000 8.0000 ; 0.2554 1.6641 1.1230.

Thank you all too much!

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Walter Roberson 2015-9-11

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Set the ColumnFormat to {'short', 'short', 'short'}

Hi Walter! I tried the way you recommended! Unfortunately, It doesn't work! Is there any other way to solve this problem that you know? I have looked for the ways in the documentation that the Matlab supports but I have not found out yet.

Walter Roberson 2015-9-12

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Darn, it treats the outputs differently than I expected.

You will need to output as strings.

Astr = reshape(cellstr(num2str(A(:),'%.4f')),size(A));

Then set the Data property of the uitable to Astr.

If you allow the user to edit the table and then you read in the values remember that they will be strings so use str2double() to convert them to numbers.

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