renderStarted

since 0.9.4

This event is fired when the rendering of the whole music sheet is starting. All preparations are completed and the layout and render sequence is about to start.

JavaScript

readonly renderStarted: IEventEmitterOfT<boolean>;

C#

IEventEmitterOfT<bool> RenderStarted { get; }

Kotlin

val renderStarted: IEventEmitterOfT<Boolean>

Examples

JavaScript

const api = new alphaTab.AlphaTabApi(document.querySelector('#alphaTab'));
api.renderStarted.on(() => {
    updateProgressBar("Rendering");
});

C#

var api = new AlphaTabApi<MyControl>(...);
api.RenderStarted.On(resized =>
{
    UpdateProgressBar("Rendering");
});

Android

val api = AlphaTabApi<MyControl>(...)
api.renderStarted.on { resized ->
    updateProgressBar("Rendering");
}