2 writes to _viewPort
PresentationFramework (2)
System\Windows\Controls\GridViewRowPresenter.cs (2)
462_viewPort = scrollViewer.GetTemplateChild(ScrollViewer.ScrollContentPresenterTemplateName) as FrameworkElement; 467_viewPort = scrollViewer;
4 references to _viewPort
PresentationFramework (4)
System\Windows\Controls\GridViewRowPresenter.cs (4)
465if (_viewPort == null) 484if (_viewItem != null && _viewPort != null) 486Rect viewPortBounds = new Rect(new Point(), _viewPort.RenderSize); 488itemBounds = _viewItem.TransformToAncestor(_viewPort).TransformBounds(itemBounds);