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How do I get data Uri .mp3 file time?

MIT App Inventor Help

Anke May 1, 2021, 8:53pm 23

Fast forward and backward and progress bar for mp3 player MIT App Inventor Help

I found a way to do everything with just one slider: display the current runtime, fast forward and rewind. Unfortunately, this is much more complicated with AI2 than with Kodular, because among other things the Slider component in AI2 has no TouchDown and TouchUp events. So test this APK on your devices: Since this question also arises frequently: You should also be able to pick and play mp3 files from the external (removable) SD card.

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