playbackRangeHighlightChanged

since 1.8.0

Description

This event is fired the shown highlights for the selected playback range changes. This event is fired already during selection and not only when the selection is completed. This event can be used to place additional custom selection markers (like drag handles).

JavaScript

readonly playbackRangeHighlightChanged: IEventEmitterOfT<PlaybackHighlightChangeEventArgs>;

C#

IEventEmitterOfT<PlaybackHighlightChangeEventArgs> PlaybackRangeHighlightChanged { get; }

Kotlin

val playbackRangeHighlightChanged: IEventEmitterOfT<PlaybackHighlightChangeEventArgs>

Examples

JavaScript

const api = new alphaTab.AlphaTabApi(document.querySelector('#alphaTab'));
api.playbackRangeHighlightChanged.on(e => {
   updateSelectionHandles(e);
});

C#

var api = new AlphaTabApi<MyControl>(...);
api.PlaybackRangeHighlightChanged.On(e =>
{
   UpdateSelectionHandles(e);
});

Android

val api = AlphaTabApi<MyControl>(...)
api.playbackRangeHighlightChanged.on { e ->
    updateSelectionHandles(e)
}