Skip to main content

playbackRangeChanged

since 1.2.3

Description​

This event is fired when the playback range changed.

playbackRangeChangedJavaScript
alphaTab.playbackRangeChangedjQuery
alphaTab.playbackRangeChangedHTML
PlaybackRangeChanged.net

Types​

function(e)JavaScript
Action<PlaybackRangeChangedEventArgs>.net

Parameters​

ParametersTypeSummary
argsJavaScriptalphaTab.synth.PlaybackRangeChangedEventArgs

The information about the changed playback range.

args.netAlphaTab.Synth.PlaybackRangeChangedEventArgs

The information about the changed playback range.

PlaybackRangeChangedEventArgs Properties​

ParametersTypeSummary
playbackRangeJavaScriptalphaTab.synth.PlaybackRange

The new playback range or null if no range is selected. (see PlaybackRange)

PlaybackRange.netAlphaTab.Synth.PlaybackRange

The new playback range or null if no range is selected. (see PlaybackRange)

Examples​

const api = new alphaTab.AlphaTabApi(document.querySelector('#alphaTab'));
api.playbackRangeChanged.on((args) => {
if (args.playbackRange) {
highlightRangeInProgressBar(args.playbackRange.startTick, args.playbackRange.endTick);
} else {
clearHighlightInProgressBar();
}
});