2 writes to _headerGripper
PresentationFramework (2)
src\Framework\System\Windows\Controls\GridViewColumnHeader.cs (2)
696_headerGripper = GetTemplateChild(HeaderGripperTemplateName) as Thumb; 740_headerGripper = null;
27 references to _headerGripper
PresentationFramework (27)
src\Framework\System\Windows\Controls\GridViewColumnHeader.cs (27)
371if (e.Key == Key.Escape && _headerGripper != null && _headerGripper.IsDragging) 376_headerGripper.CancelDrag(); 386if (_headerGripper != null) 390hideGripperRightHalf = DoubleUtil.LessThan(ActualWidth, _headerGripper.Width); 627if (_headerGripper != null) 630FrameworkElement gripperContainer = _headerGripper.Parent as FrameworkElement; 698if (_headerGripper != null) 700_headerGripper.DragStarted += new DragStartedEventHandler(OnColumnHeaderGripperDragStarted); 701_headerGripper.DragDelta += new DragDeltaEventHandler(OnColumnHeaderResize); 702_headerGripper.DragCompleted += new DragCompletedEventHandler(OnColumnHeaderGripperDragCompleted); 703_headerGripper.MouseDoubleClick += new MouseButtonEventHandler(OnGripperDoubleClicked); 704_headerGripper.MouseEnter += new MouseEventHandler(OnGripperMouseEnterLeave); 705_headerGripper.MouseLeave += new MouseEventHandler(OnGripperMouseEnterLeave); 707_headerGripper.Cursor = SplitCursor; 732if (_headerGripper != null) 734_headerGripper.DragStarted -= new DragStartedEventHandler(OnColumnHeaderGripperDragStarted); 735_headerGripper.DragDelta -= new DragDeltaEventHandler(OnColumnHeaderResize); 736_headerGripper.DragCompleted -= new DragCompletedEventHandler(OnColumnHeaderGripperDragCompleted); 737_headerGripper.MouseDoubleClick -= new MouseButtonEventHandler(OnGripperDoubleClicked); 738_headerGripper.MouseEnter -= new MouseEventHandler(OnGripperMouseEnterLeave); 739_headerGripper.MouseLeave -= new MouseEventHandler(OnGripperMouseEnterLeave); 803if (_headerGripper != null && !_headerGripper.IsDragging) 819_headerGripper.Cursor = gripperCursor; 909(_headerGripper == null || !_headerGripper.IsMouseOver))