Load a variable from base workspace into a edittext field

2018 2 16
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更新时间：2018 2 16
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I have a a function called DataCollector.m The function opens the file explorer using
[FileName,PathName] = uigetfile('*.lcm','Select the MATLAB code file');
Which is in the DataCollector.m file.
So i would like to take the parameter FileName and display it in a edit text field. So i have written
app.EditField.Value = FileName;
Which does not work. How do i solve this?

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Jan
Jan 2018-2-16
Please explain "does not work" with any details. How could the readers suggest a solution, if they do not know, what's going wrong?
adnan Hossain
adnan Hossain 2018-2-16
Well the text field does not change text. I would like to display the FileName text there.

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Stephen23
Stephen23 2018-2-16

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Define the function so that FileName is an input argument:
function DataCollector(FileName)
...
app.EditField.Value = FileName;
...
end
and then simply call it with whatever value you want:
DataCollector('MyFile')

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adnan Hossain
adnan Hossain 2018-2-16
Could you please elaborate this a bit more? Should i use this code in the app designer? the DataCollector('MyFile') part, where should i post this?

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