ConversationClient.SendActivityAsync Method
Definition
Important
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Sends the specified activity to the conversation endpoint asynchronously using explicit routing.
Use this overload when the activity does not carry its own ServiceUrl/Conversation
(for example content built with a content-only builder).
public virtual System.Threading.Tasks.Task<Microsoft.Teams.Core.SendActivityResponse?> SendActivityAsync(string conversationId, Microsoft.Teams.Core.Schema.CoreActivityInput activity, Uri serviceUrl, bool isTargeted = false, Microsoft.Teams.Core.Http.BotRequestContext? requestContext = default, System.Collections.Generic.Dictionary<string,string>? customHeaders = default, System.Threading.CancellationToken cancellationToken = default);abstract member SendActivityAsync : string * Microsoft.Teams.Core.Schema.CoreActivityInput * Uri * bool * Microsoft.Teams.Core.Http.BotRequestContext * System.Collections.Generic.Dictionary<string, string> * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Microsoft.Teams.Core.SendActivityResponse>
override this.SendActivityAsync : string * Microsoft.Teams.Core.Schema.CoreActivityInput * Uri * bool * Microsoft.Teams.Core.Http.BotRequestContext * System.Collections.Generic.Dictionary<string, string> * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Microsoft.Teams.Core.SendActivityResponse>Public Overridable Function SendActivityAsync (conversationId As String, activity As CoreActivityInput, serviceUrl As Uri, Optional isTargeted As Boolean = false, Optional requestContext As BotRequestContext = Nothing, Optional customHeaders As Dictionary(Of String, String) = Nothing, Optional cancellationToken As CancellationToken = Nothing) As Task(Of SendActivityResponse)Parameters
- conversationId
- String
The ID of the conversation. Cannot be null or whitespace.
- activity
- CoreActivityInput
The activity to send. Cannot be null.
- serviceUrl
- Uri
The service URL for the conversation. Cannot be null.
- isTargeted
- Boolean
When true, the activity is sent as a targeted (personal) message.
- requestContext
- BotRequestContext
Optional per-request properties (see BotRequestContext) used as a fallback; values derived from the activity take precedence.
- customHeaders
- Dictionary<String,String>
Optional custom headers to include in the request.
- cancellationToken
- CancellationToken
A cancellation token that can be used to cancel the send operation.
Returns
A task that represents the asynchronous operation. The task result contains the response with the ID of the sent activity.