QueryLinkHandlerAsync Delegate
Definition
Important
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Function for handling Message Extension link unfurling events.
public delegate System.Threading.Tasks.Task<Microsoft.Agents.Extensions.Teams.Models.MessagingExtensionResult> QueryLinkHandlerAsync(ITurnContext turnContext, ITurnState turnState, string url, CancellationToken cancellationToken);type QueryLinkHandlerAsync = delegate of ITurnContext * ITurnState * string * CancellationToken -> Task<MessagingExtensionResult>Public Delegate Function QueryLinkHandlerAsync(turnContext As ITurnContext, turnState As ITurnState, url As String, cancellationToken As CancellationToken) As Task(Of MessagingExtensionResult) Parameters
- turnContext
- ITurnContext
A strongly-typed context object for this turn.
- turnState
- ITurnState
The turn state object that stores arbitrary data for this turn.
- url
- String
The URL that should be unfurled.
- cancellationToken
- CancellationToken
A cancellation token that can be used by other objects or threads to receive notice of cancellation.
Return Value
An instance of MessagingExtensionResult.