Fill editfield text value with string from a table
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What I need to do is to read data from a csv like the one I have updated and then fill an edit field in app designer with what is written in that csv file.
As example i updated one with just a simple text in it.
I have tried with something like
DataComments = readtable('file7.csv');
app.CommentsEditField.value = DataComments
but it doesn't work.
回答（1 个）
For this specific example, readlines might work better than readtable.
DataComments = readlines('file7.csv')
Then pick which one of these three strings you want to use to fill in your EditField. For example:
app.CommentsEditField.value = DataComments(2);
disp(app.CommentsEditField.value)
4 个评论
Massimo
2023-6-9
Les Beckham
2023-6-9
编辑：Les Beckham
2023-6-12
You are welcome.
Once you read the string from the text file, you can do whatever you like with it.
If the answer helped you solve your issue, I would appreciate it if you click "Accept this Answer". Thanks.
Massimo
2023-6-12
Les Beckham
2023-6-12
If you want help with that issue, you are going to need to provide your app designer code and any data needed to run it (or a stripped down version of it that illustrates the issue).
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2023-6-12
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