1 write to _previousStackPixelSizeInViewport
PresentationFramework (1)
System\Windows\Controls\VirtualizingStackPanel.cs (1)
2976_previousStackPixelSizeInViewport = stackPixelSizeInViewport;
5 references to _previousStackPixelSizeInViewport
PresentationFramework (5)
System\Windows\Controls\VirtualizingStackPanel.cs (5)
4713double approxSizeOfLogicalUnit = (DoubleUtil.GreaterThanZero(_previousStackPixelSizeInViewport.Width) && DoubleUtil.GreaterThanZero(_previousStackLogicalSizeInViewport.Width)) ? 4714_previousStackPixelSizeInViewport.Width / _previousStackLogicalSizeInViewport.Width : ScrollViewer._scrollLineDelta; 4829double approxSizeOfLogicalUnit = (DoubleUtil.GreaterThanZero(_previousStackPixelSizeInViewport.Height) && DoubleUtil.GreaterThanZero(_previousStackLogicalSizeInViewport.Height)) ? 4830_previousStackPixelSizeInViewport.Height / _previousStackLogicalSizeInViewport.Height : ScrollViewer._scrollLineDelta; 12977s._previousStackPixelSizeInViewport = _previousStackPixelSizeInViewport;