Error with uigetdir and uigetfile in a Standalone Application (applicationCompiler)

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Marco Dal Corso
Marco Dal Corso 2023-1-25
评论： Andrew Stevens 2024-8-21
I made a standalone application from a main script, but at a certain point I get this error:
Unable to resolve the name
'matlab.ui.internal.dialog.FileDialog Helper.is Deployed Env'
I know that there are problems with uigetdir and uigetfile, as a matter of fact I used uigetdir_workaround function as suggested from another user and now I can select the directory, but I don't find a solution for uigetfile.
thispath=uigetdir_workaround(pwd,'Select the directory containing .tdf files of the desired subject');
%% Ask user to select tests files
for t=1:n_test
[name,path] = uigetfile('*.tdf',"Select file of " + testslist{t} + " FRP test", thispath);
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Marco Dal Corso
Marco Dal Corso 2023-1-26
编辑：Marco Dal Corso 2023-1-26
Thank you for your help. I'm using R2022 version and the correspondent runtime version is installed.
I didn't find anything too, and that's why I'm asking here
dpb
dpb 2023-1-26
This is not official TMW support and may not be seen by anybody from TMW. Think you would need to contact TMW support directly.

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Manoj Mirge
Manoj Mirge 2023-3-23
Hi Marco,
Please try the following workarounds to help resolve the issue:
Workaround 1:
Add the flag "-a C:\Programs\MATLAB\R2022b\toolbox\matlab\uitools\uicomponents\components\+matlab\+ui\+internal" to mcc command while building standalone app.
Workaround 2:
Add "%#function matlab.ui.internal.dialog.FileDialogHelper" line in your main script before building standalone app.
I hope the above workaround resolves your query.
  2 个评论
KAE
KAE 2024-3-8
编辑：KAE 2024-3-8
By main script, you mean the mfile you are trying to compile, right? and this mfile should contain the line,
%#function matlab.ui.internal.dialog.FileDialogHelper
Andrew Stevens
Andrew Stevens 2024-8-21
I too have this problem and am confused by your answer, especially workaround 2. How does putting a comment in the mfile help to resolve this issue. Please elaborate. Thanks.

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