4 writes to _cleanupOperation
PresentationFramework (4)
System\Windows\Controls\VirtualizingStackPanel.cs (4)
4629
_cleanupOperation
= null;
8843
_cleanupOperation
= null;
8858
_cleanupOperation
= Dispatcher.BeginInvoke(DispatcherPriority.Background, new DispatcherOperationCallback(OnCleanUp), null);
9356
_cleanupOperation
= null;
6 references to _cleanupOperation
PresentationFramework (6)
System\Windows\Controls\VirtualizingStackPanel.cs (6)
4625
if (
_cleanupOperation
!= null)
4627
if (
_cleanupOperation
.Abort())
8838
if (
_cleanupOperation
!= null)
8840
noPendingOperations =
_cleanupOperation
.Abort();
8856
if ((
_cleanupOperation
== null) && (_cleanupDelay == null))
9345
Debug.Assert(
_cleanupOperation
!= null);