Android custom seekbar dynamically changes the hardware volume to synchronize with the volume keys (recommended)
1. Figure above:
2. Code:
MainActivity.Java
main_ activity.xml:
seekbar_ progress_ layer_ list.xml
No, you won't, just you don't know
The whole code implementation is very simple. I will not repeat.
Note: open the demo and open the song. Slide seekbar to change the volume.
Maybe you need this more:
Source code:
https://github.com/229457269/SeekBarChangedVoiceDemo
Reference: Android seekbar (custom) control volume synchronization update
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