1 write to IsVirtualizing
PresentationFramework (1)
src\Framework\System\Windows\Controls\VirtualizingStackPanel.cs (1)
4165IsVirtualizing = !mustDisableVirtualization && ((!isGrouping && isVirtualizing) || (isGrouping && isVirtualizing && isVirtualizingWhenGrouping));
34 references to IsVirtualizing
PresentationFramework (34)
src\Framework\System\Windows\Controls\VirtualizingStackPanel.cs (34)
500if (IsVirtualizing) 626if (IsVirtualizing) 728if (IsVirtualizing) 1519if (IsVirtualizing) 1665Debug.Assert(IsVirtualizing && InRecyclingMode, "We should only modify the visual order when in recycling mode"); 2244if (IsVirtualizing) 2759if (IsVirtualizing && 2889if (IsVirtualizing) 3144if (IsVirtualizing) 3578if (IsVirtualizing) 3895Debug.Assert(IsScrolling && IsVirtualizing, "Only check viewport on scrolling panel when virtualizing"); 3943if (IsVirtualizing && IsItemsHost) 4276if (IsVirtualizing) 4529if (IsVirtualizing) 5642Debug.Assert(IsVirtualizing, "We should only need to extend the viewport beyond the generated items when virtualizing"); 8278((IsVSP45Compat || !IsVirtualizing || !HasVirtualizingChildren) ? _previousStackPixelSizeInCacheBeforeViewport.Width : _pixelDistanceToViewport); 8284((IsVSP45Compat || !IsVirtualizing || !HasVirtualizingChildren) ? _previousStackPixelSizeInCacheBeforeViewport.Height : _pixelDistanceToViewport); 8295if (IsVirtualizing) 8672if (IsVirtualizing && InRecyclingMode) 8858if (IsVirtualizing && InRecyclingMode) 8894Debug.Assert(IsVirtualizing, "Can't clean up containers if not virtualizing"); 8928bool isVirtualizing = IsVirtualizing; 9059Debug.Assert(IsVirtualizing && InRecyclingMode, "Realized children only exist when recycling"); 9089if (IsVirtualizing && InRecyclingMode) 9111if (IsVirtualizing && InRecyclingMode) 9249if (itemsControl == null || !IsVirtualizing || !IsItemsHost) 9505if (MeasureCaches && IsVirtualizing) 9532if (MeasureCaches && IsVirtualizing) 10236if (remeasure && (IsVirtualizing && !IsScrollActive)) 10251if (!IsVirtualizing && !remeasure) 10357if (MeasureCaches && IsVirtualizing) 10384if (MeasureCaches && IsVirtualizing) 11264return VSP_MeasureCaches || !IsVirtualizing; 11451if (IsVirtualizing && InRecyclingMode)