2 writes to _oldRootVisual
PresentationFramework (2)
System\Windows\Navigation\NavigationService.cs (2)
1106_oldRootVisual = v; 3634_oldRootVisual = null;
3 references to _oldRootVisual
PresentationFramework (3)
System\Windows\Navigation\NavigationService.cs (3)
1084if (!ReferenceEquals(v, _oldRootVisual)) 1086if (_oldRootVisual != null) 1091_oldRootVisual.SetValue(NavigationServiceProperty, null);