volDown static method
Press Volume Down button programatically .
Implemetation :-
await SystemShortcuts.volDown ( );
Implementation
static Future<void> volDown(
{AudioManger? streamType, bool? showVolumeUiFlag}) async {
await _channel.invokeMethod(
'volDown',
{
'streamType': _getStreamInt(streamType),
'showVolumeUiFlag': showVolumeUiFlag ?? false ? 1 : 0,
},
);
}