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Where can I find and how I can I modify my excel database file after generating the exe file for my GUI

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Mehdi Kooli 2022-8-3

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评论： Walter Roberson 2022-8-5

Hello,

I have a matlab GUI that uses an excel file as a database in order to fill a pop-up menu, I use this database file to allow user to modify and update the data so the pop-up menu in the gui can be modified.

After compiled my GUI and generated the .exe I dont know where can I find my database file (excel file) and how to update it so that I can modify the items of my pop-up menu.

Regards

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Mehdi Kooli 2022-8-3

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@Image Analyst Do you have any solution please ?

Walter Roberson 2022-8-3

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Where will the file be stored? You will be running on multiple systems. Will there be one such file for all users on a host, or will there be one file per user?

Mehdi Kooli 2022-8-3

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The GUI will be used on one system and the database file (excel file) should be the same for all users, when I generated the ".exe", it's working well, I have my popup menu items filled through the excel file data, but if I want to change my items, I should change the excel file but I don't know where to find it once the .exe is generated.

Walter Roberson 2022-8-4

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ctfroot

Mehdi Kooli 2022-8-4

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Maybe what I need is how to put my excel file on a server so that it can be loaded from matalab and also user can have access to the excel file and modify it ?

Thanks,

Mehdi

Walter Roberson 2022-8-4

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@Mehdi Kooli

readtable() can read a file from a URL such as an https address, but writetable() probably cannot write to a URL.

You could potentially map a file in through a network drive. I would not, however, recommend using OneDrive for that purpose: there have been several reports over the years of locking and coherency problems when using OneDrive.

Mehdi Kooli 2022-8-5

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@Walter Roberson ok I understand , thank you for the response, I will look for another solution;

Walter Roberson 2022-8-5

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