31 references to ElementViewportPosition
PresentationFramework (31)
src\Framework\System\Windows\Controls\ItemsControl.cs (21)
2040ElementViewportPosition elementPosition = GetElementViewportPosition(viewport, 2045if (elementPosition == ElementViewportPosition.CompletelyInViewport || 2046elementPosition == ElementViewportPosition.PartiallyInViewport) 2875ElementViewportPosition elementPosition = GetElementViewportPosition(viewportElement, 2879if (elementPosition == ElementViewportPosition.CompletelyInViewport || 2880elementPosition == ElementViewportPosition.PartiallyInViewport) 2938return (GetElementViewportPosition(GetViewportElement(), container, axis, false) == ElementViewportPosition.CompletelyInViewport); 2943return (GetElementViewportPosition(GetViewportElement(), element, axis, false) == ElementViewportPosition.CompletelyInViewport); 2955return (GetElementViewportPosition(viewPort, element, axis, fullyVisible) == ElementViewportPosition.CompletelyInViewport); 2958internal static ElementViewportPosition GetElementViewportPosition(FrameworkElement viewPort, 2967internal static ElementViewportPosition GetElementViewportPosition(FrameworkElement viewPort, 2994internal static ElementViewportPosition GetElementViewportPosition(FrameworkElement viewPort, 3006return ElementViewportPosition.None; 3011return ElementViewportPosition.None; 3043return ElementViewportPosition.CompletelyInViewport; 3053return ElementViewportPosition.CompletelyInViewport; 3061return ElementViewportPosition.CompletelyInViewport; 3068return ElementViewportPosition.PartiallyInViewport; 3073return ElementViewportPosition.BeforeViewport; 3078return ElementViewportPosition.AfterViewport; 3080return ElementViewportPosition.None;
src\Framework\System\Windows\Controls\VirtualizingStackPanel.cs (4)
1166ElementViewportPosition elementPosition = ItemsControl.GetElementViewportPosition( 1174if (elementPosition == ElementViewportPosition.PartiallyInViewport || 1175elementPosition == ElementViewportPosition.CompletelyInViewport) 1345else if (elementPosition == ElementViewportPosition.AfterViewport)
src\Framework\System\Windows\Input\KeyboardNavigation.cs (6)
3093ElementViewportPosition sourceElementPosition = ItemsControl.GetElementViewportPosition(viewportBoundsElement, 3098if (sourceElementPosition == ElementViewportPosition.None) 3124ElementViewportPosition currentViewportPosition = ItemsControl.GetElementViewportPosition( 3133if (currentViewportPosition == ElementViewportPosition.CompletelyInViewport || 3134currentViewportPosition == ElementViewportPosition.PartiallyInViewport) 3170if (currentViewportPosition == ElementViewportPosition.CompletelyInViewport)