MessageExtensionFetchTaskHandler Delegate
Definition
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Delegate for handling message extension fetch task invoke activities. Can return either a TaskModuleResponse or MessageExtensionResponse.
public delegate System.Threading.Tasks.Task<Microsoft.Teams.Apps.InvokeResponse<Microsoft.Teams.Apps.MessageExtensions.MessageExtensionActionResponse>> MessageExtensionFetchTaskHandler(Context<InvokeActivity<MessageExtensionAction>> context, CancellationToken cancellationToken = default);type MessageExtensionFetchTaskHandler = delegate of Context<InvokeActivity<MessageExtensionAction>> * CancellationToken -> Task<InvokeResponse<MessageExtensionActionResponse>>Public Delegate Function MessageExtensionFetchTaskHandler(context As Context(Of InvokeActivity(Of MessageExtensionAction)), Optional cancellationToken As CancellationToken = Nothing) As Task(Of InvokeResponse(Of MessageExtensionActionResponse)) Parameters
- context
- Context<InvokeActivity<MessageExtensionAction>>
- cancellationToken
- CancellationToken