ChatRoomManagementServices.EndGetCategoryUsers(IAsyncResult) Method

Reference

Definition

Namespace:: Microsoft.Rtc.Collaboration.PersistentChat.Management

Assembly:: Microsoft.Rtc.Collaboration.PersistentChat.dll

Important

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Completes the asynchronous request initiated by BeginGetCategoryUsers(Uri, String, Int32, AsyncCallback, Object).

public:
 System::Collections::ObjectModel::ReadOnlyCollection<Microsoft::Rtc::Collaboration::PersistentChat::Management::PersistentChatPrincipalSummary ^> ^ EndGetCategoryUsers(IAsyncResult ^ asyncResult);

public System.Collections.ObjectModel.ReadOnlyCollection<Microsoft.Rtc.Collaboration.PersistentChat.Management.PersistentChatPrincipalSummary> EndGetCategoryUsers (IAsyncResult asyncResult);

member this.EndGetCategoryUsers : IAsyncResult -> System.Collections.ObjectModel.ReadOnlyCollection<Microsoft.Rtc.Collaboration.PersistentChat.Management.PersistentChatPrincipalSummary>

Public Function EndGetCategoryUsers (asyncResult As IAsyncResult) As ReadOnlyCollection(Of PersistentChatPrincipalSummary)

Parameters

asyncResult: IAsyncResult

The IAsyncResult that references this operation.

Returns

ReadOnlyCollection<PersistentChatPrincipalSummary>

Returns a list of ChatPrincipalSummary objects for a category based on the search parameters BeginGetCategoryUsers receives.

Exceptions

ArgumentNullException

asyncResult is null.

CommandFailedException

The chat server encountered an error processing the request.

RealTimeException

The PersistentChatEndpoint encountered an error communicating with the chat server.

InvalidOperationException

This method was invoked multiple times with the same IAsyncResult instance.

Applies to

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