See the App Inventor Extensions document about how to use an App Inventor Extension.
For questions about this extension or bug reports please start a new thread in the App Inventor Extensions forum. Thank you.
For feature requests please contact me by email. To be a sponsor of a new method already is possible starting from only 10 USD! With your contribution you will help the complete App Inventor community. Thank you.
Aug 24th, 2017: Version 1: initial version
Extension to get installed package information and to be able to launch an installed app using a package name.
Required permission: android.permission.WRITE_EXTERNAL_STORAGE
Return the default directory.
Set the default directory. Default value is /Pictures/.Packages.
Note: starting the directory with a dot hides the directory form the Gallery app.
Return whether Warnings should be suppressed
Set whether Warnings should be suppressed.
Get Package informations.
Event indicating that package information have been received. The result is provided in JSON format.
"app name":"Google","version name":"22.214.171.124.arm64",
Event indicating the progress of getting packages.
It helps to be familiar with working with lists of lists and the lookup in pairs block...
Those who are donating a small amount will additionally receive the package manager pro example app, which is able to display an icon and app name in a table listpicker, see screenshots below.
Developing and maintaining snippets, tutorials and extensions for App Inventor takes a lot of time.
I hope it saved some of your time. If yes, then you might consider to donate a small amount!
or donate some mBTC to Address:
Thank you! Taifun
Download TaifunPM extension (aix file)
Download Package Manager Test (aia file)
Note: After having received your donation, I will additionally send you the Package Manager Pro Test app.
In case you are interested in this, don't forget to give me your email address...
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with attribution (name=Pura Vida Apps and link to the source site) required.