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DocumentPaginator.CancelAsync(Object) Method

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Definition

Namespace:
System.Windows.Documents
Assembly:
PresentationCore.dll

Cancels a previous GetPageAsync or GetPageNumberAsync operation.

public:
 virtual void CancelAsync(System::Object ^ userState);
public virtual void CancelAsync (object userState);
abstract member CancelAsync : obj -> unit
override this.CancelAsync : obj -> unit
Public Overridable Sub CancelAsync (userState As Object)

Parameters

userState
Object

The original userState passed to GetPageAsync, GetPageNumberAsync, or ComputePageCountAsync that identifies the asynchronous task to cancel.

Remarks

If userState is null, then all asynchronous tasks are cancelled.

Applies to