3 writes to _scrollData
PresentationFramework (3)
src\Framework\System\Windows\Controls\Primitives\ScrollContentPresenter.cs (3)
718if (_scrollData == null) { _scrollData = new ScrollData(); } 782if (IsScrollClient) { _scrollData = null; } 802_scrollData = null;
23 references to _scrollData
PresentationFramework (23)
src\Framework\System\Windows\Controls\Primitives\ScrollContentPresenter.cs (23)
164_scrollData._offset.X = newValue; 181_scrollData._offset.Y = newValue; 237_scrollData._canHorizontallyScroll = value; 254_scrollData._canVerticallyScroll = value; 313get { return (IsScrollClient) ? _scrollData._scrollOwner: null; } 314set { if (IsScrollClient) { _scrollData._scrollOwner = value; } } 438if (_scrollData._canHorizontallyScroll) { childConstraint.Width = Double.PositiveInfinity; } 439if (_scrollData._canVerticallyScroll) { childConstraint.Height = Double.PositiveInfinity; } 481VerifyScrollData(arrangeSize, _scrollData._extent); 718if (_scrollData == null) { _scrollData = new ScrollData(); } 719return _scrollData; 823fValid &= DoubleUtil.AreClose(viewport, _scrollData._viewport); 824fValid &= DoubleUtil.AreClose(extent, _scrollData._extent); 825_scrollData._viewport = viewport; 826_scrollData._extent = extent; 849CoerceOffset(_scrollData._offset.X, _scrollData._extent.Width, _scrollData._viewport.Width), 850CoerceOffset(_scrollData._offset.Y, _scrollData._extent.Height, _scrollData._viewport.Height)); 852bool fValid = DoubleUtil.AreClose(_scrollData._computedOffset, computedOffset); 853_scrollData._computedOffset = computedOffset;