DispatcherInvokeAsync(Action, DispatcherPriority, CancellationToken) Method

public DispatcherOperation InvokeAsync(
	Action callback,
	DispatcherPriority priority,
	CancellationToken cancellationToken
)

Public Function InvokeAsync ( 
	callback As Action,
	priority As DispatcherPriority,
	cancellationToken As CancellationToken
) As DispatcherOperation

member InvokeAsync : 
        callback : Action * 
        priority : DispatcherPriority * 
        cancellationToken : CancellationToken -> DispatcherOperation 

Parameters

callback  Action

An Action delegate to invoke through the dispatcher.

priority  DispatcherPriority

The priority that determines in what order the specified callback is invoked relative to the other pending operations in the Dispatcher.

cancellationToken  CancellationToken

A cancellation token that can be used to cancel the operation. If the operation has not started, it will be aborted when the cancellation token is canceled. If the operation has started, the operation can cooperate with the cancellation request.

Return Value

Reference