Begins an asynchronous operation to update the container memberships.

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

Syntax

Visual Basic (Declaration) 
Public 
Function 
BeginUpdateContainerMembership ( _
	
operations 
As 
ICollection(
Of 

ContainerUpdateOperation), _
	
userCallback 
As 
AsyncCallback, _
	
state 
As 
Object _
) 
As 
IAsyncResult
C# 
public 
IAsyncResult 
BeginUpdateContainerMembership(
	
ICollection<

ContainerUpdateOperation> 
operations,
	
AsyncCallback 
userCallback,
	
Object 
state
)
Visual C++ 
public:
IAsyncResult^ 
BeginUpdateContainerMembership(
	
ICollection<

ContainerUpdateOperation^>^ 
operations, 
	
AsyncCallback^ 
userCallback, 
	
Object^ 
state
)
JavaScript 
function 
beginUpdateContainerMembership(
operations, 
userCallback, 
state);

Parameters

operations
Type: ICollection < (Of < ( ContainerUpdateOperation > ) > )
The list of container update operations.
userCallback
Type: AsyncCallback
The method to be called when the asynchronous operation is completed.
state
Type: Object
A user-provided object that distinguishes this particular asynchronous operation from other asynchronous operations.

Return Value

An IAsyncResult that references the asynchronous operation.

Exceptions

Exception Condition
InvalidOperationException Thrown when the endpoint is not in the "registered" state.
ArgumentNullException Thrown when operationsis null.
ArgumentException Thrown when operationscontains a null ContainerUpdateOperation.

See Also