2 writes to _oldRootVisual
PresentationFramework (2)
System\Windows\Navigation\NavigationService.cs (2)
1108_oldRootVisual = v; 3636_oldRootVisual = null;
3 references to _oldRootVisual
PresentationFramework (3)
System\Windows\Navigation\NavigationService.cs (3)
1086if (!ReferenceEquals(v, _oldRootVisual)) 1088if (_oldRootVisual != null) 1093_oldRootVisual.SetValue(NavigationServiceProperty, null);