1 write to IsVirtualizing
PresentationFramework (1)
System\Windows\Controls\VirtualizingStackPanel.cs (1)
4247IsVirtualizing = !mustDisableVirtualization && ((!isGrouping && isVirtualizing) || (isGrouping && isVirtualizing && isVirtualizingWhenGrouping));
34 references to IsVirtualizing
PresentationFramework (34)
System\Windows\Controls\VirtualizingStackPanel.cs (34)
499if (IsVirtualizing) 627if (IsVirtualizing) 731if (IsVirtualizing) 1568if (IsVirtualizing) 1714Debug.Assert(IsVirtualizing && InRecyclingMode, "We should only modify the visual order when in recycling mode"); 2294if (IsVirtualizing) 2811if (IsVirtualizing && 2941if (IsVirtualizing) 3198if (IsVirtualizing) 3643if (IsVirtualizing) 3977Debug.Assert(IsScrolling && IsVirtualizing, "Only check viewport on scrolling panel when virtualizing"); 4025if (IsVirtualizing && IsItemsHost) 4359if (IsVirtualizing) 4626if (IsVirtualizing) 5780Debug.Assert(IsVirtualizing, "We should only need to extend the viewport beyond the generated items when virtualizing"); 8436((IsVSP45Compat || !IsVirtualizing || !HasVirtualizingChildren) ? _previousStackPixelSizeInCacheBeforeViewport.Width : _pixelDistanceToViewport); 8442((IsVSP45Compat || !IsVirtualizing || !HasVirtualizingChildren) ? _previousStackPixelSizeInCacheBeforeViewport.Height : _pixelDistanceToViewport); 8453if (IsVirtualizing) 8830if (IsVirtualizing && InRecyclingMode) 9016if (IsVirtualizing && InRecyclingMode) 9052Debug.Assert(IsVirtualizing, "Can't clean up containers if not virtualizing"); 9086bool isVirtualizing = IsVirtualizing; 9217Debug.Assert(IsVirtualizing && InRecyclingMode, "Realized children only exist when recycling"); 9246if (IsVirtualizing && InRecyclingMode) 9268if (IsVirtualizing && InRecyclingMode) 9403if (itemsControl == null || !IsVirtualizing || !IsItemsHost) 9655if (MeasureCaches && IsVirtualizing) 9682if (MeasureCaches && IsVirtualizing) 10386if (remeasure && (IsVirtualizing && !IsScrollActive)) 10401if (!IsVirtualizing && !remeasure) 10507if (MeasureCaches && IsVirtualizing) 10534if (MeasureCaches && IsVirtualizing) 11402return VSP_MeasureCaches || !IsVirtualizing; 11589if (IsVirtualizing && InRecyclingMode)