I need help about file selector

How do I make a file selector with the ActivityStarter to select and open INI files.

Why do you think you need to do this using the ActivityStarter. With App Inventor you might do this using the File control.

An INI file is a configuration file used by Windows programs to initialize program settings . App inventor does not use INI files. What you do with App Inventor to select from an assortment of possible initial program settings could be saved in a TinyDB and retrieved with Tags or a file saved/retrieved using the File control.

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