2 writes to _viewPort
PresentationFramework (2)
System\Windows\Controls\GridViewRowPresenter.cs (2)
457_viewPort = scrollViewer.GetTemplateChild(ScrollViewer.ScrollContentPresenterTemplateName) as FrameworkElement; 462_viewPort = scrollViewer;
4 references to _viewPort
PresentationFramework (4)
System\Windows\Controls\GridViewRowPresenter.cs (4)
460if (_viewPort == null) 479if (_viewItem != null && _viewPort != null) 481Rect viewPortBounds = new Rect(new Point(), _viewPort.RenderSize); 483itemBounds = _viewItem.TransformToAncestor(_viewPort).TransformBounds(itemBounds);