InputDialog.OnPreBubbleEventAsync Method
Definition
Important
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Called before an event is bubbled to its parent.
protected override System.Threading.Tasks.Task<bool> OnPreBubbleEventAsync (Microsoft.Bot.Builder.Dialogs.DialogContext dc, Microsoft.Bot.Builder.Dialogs.DialogEvent e, System.Threading.CancellationToken cancellationToken);override this.OnPreBubbleEventAsync : Microsoft.Bot.Builder.Dialogs.DialogContext * Microsoft.Bot.Builder.Dialogs.DialogEvent * System.Threading.CancellationToken -> System.Threading.Tasks.Task<bool>Protected Overrides Function OnPreBubbleEventAsync (dc As DialogContext, e As DialogEvent, cancellationToken As CancellationToken) As Task(Of Boolean)Parameters
The DialogContext for the current turn of conversation.
The event being raised.
- cancellationToken
- CancellationToken
Optional, the CancellationToken that can be used by other objects or threads to receive notice of cancellation.
Returns
Whether the event is handled by the current dialog and further processing should stop.