WaterfallDialog.OnStepAsync(WaterfallStepContext, CancellationToken) Method
Definition
Important
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Called when an individual waterfall step is being executed.
protected virtual System.Threading.Tasks.Task<Microsoft.Bot.Builder.Dialogs.DialogTurnResult> OnStepAsync (Microsoft.Bot.Builder.Dialogs.WaterfallStepContext stepContext, System.Threading.CancellationToken cancellationToken);abstract member OnStepAsync : Microsoft.Bot.Builder.Dialogs.WaterfallStepContext * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Microsoft.Bot.Builder.Dialogs.DialogTurnResult>
override this.OnStepAsync : Microsoft.Bot.Builder.Dialogs.WaterfallStepContext * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Microsoft.Bot.Builder.Dialogs.DialogTurnResult>Protected Overridable Function OnStepAsync (stepContext As WaterfallStepContext, cancellationToken As CancellationToken) As Task(Of DialogTurnResult)Parameters
- stepContext
- WaterfallStepContext
Context for the waterfall step to execute.
- cancellationToken
- CancellationToken
A cancellation token that can be used by other objects or threads to receive notice of cancellation.
Returns
A task that represents the work queued to execute.