PersistentChatServices.BeginBrowseChatRoomsByInvitations method

Browse the list of chat rooms to which the currently logged in user has been invited. Chat room invitations are issued by the server in batches, and some invitations may not be immediately available for browsing. This request will be processed asynchronously. See EndBrowseChatRoomsByInvitations(IAsyncResult, Int32) to complete this asynchronous operation.

Namespace:  Microsoft.Rtc.Collaboration.PersistentChat
Assembly:  Microsoft.Rtc.Collaboration.PersistentChat (in Microsoft.Rtc.Collaboration.PersistentChat.dll)

public IAsyncResult BeginBrowseChatRoomsByInvitations(
	int lastInviteID,
	AsyncCallback userCallback,
	Object state
)

Parameters

lastInviteID
Type: System.Int32

Only returns chat room invitations with an ID greater than this

userCallback
Type: System.AsyncCallback

The method to be invoked when this asynchronous operation completes.

state
Type: System.Object

An object to be passed back to the callback.

Return value

Type: System.IAsyncResult
An IAsyncResult that references this operation.

ExceptionCondition
ChatServerConnectionException

The PersistentChatEndpoint is not established.

InvalidOperationException

The chat server connection is not in a valid state to send the command.

RealTimeException

The PersistentChatEndpoint encountered an error communicating with the chat server.

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