ActivityHandler.OnEventAsync Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Invoked when an event other than tokens/response is received when the base behavior of
OnEventActivityAsync(ITurnContext<IEventActivity>, CancellationToken) is used.
This method could optionally be overridden if the bot is meant to handle miscellaneous events.
By default, this method does nothing.
protected virtual System.Threading.Tasks.Task OnEventAsync (Microsoft.Bot.Builder.ITurnContext<Microsoft.Bot.Schema.IEventActivity> turnContext, System.Threading.CancellationToken cancellationToken);abstract member OnEventAsync : Microsoft.Bot.Builder.ITurnContext<Microsoft.Bot.Schema.IEventActivity> * System.Threading.CancellationToken -> System.Threading.Tasks.Task
override this.OnEventAsync : Microsoft.Bot.Builder.ITurnContext<Microsoft.Bot.Schema.IEventActivity> * System.Threading.CancellationToken -> System.Threading.Tasks.TaskProtected Overridable Function OnEventAsync (turnContext As ITurnContext(Of IEventActivity), cancellationToken As CancellationToken) As TaskParameters
- turnContext
- ITurnContext<IEventActivity>
A strongly-typed context object for this turn.
- 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.
Remarks
When the OnEventActivityAsync(ITurnContext<IEventActivity>, CancellationToken) method receives an event with a Name other than `tokens/response`, it calls this method.