class ShowBuildermethod

on()

Handles propagated events from the nested view.

on(
  eventName: string,
  handler: string | ViewBuilderEventHandler<UIShowView>,
): this;

Notes

• This method can be used to handle events before they’re propagated from the nested view to this view. It works in the same manner as UIElement.ElementBuilder.on() for UI elements.

Parameters

• eventName — The name of the event to handle
• handler — The function to call, or name of the event to emit instead

Return value

The builder instance for chaining.

Related

• class ShowBuilder static
  A builder class for creating UIShowView instances.