App Designer: Display content of a txt file on a text area

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the GUI i'm currently working on read a 2-columns file from txt and i want to show those values (numeric) on a text area mantining the columns separated.
Any suggestion will be very appreciated,
thank you.

Answers (1)

Mario Malic
Mario Malic on 15 Feb 2021
Try this and see if the output is correct.
app.TextString = fileread('file.txt');
app.TextArea.Value = app.TextString;

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