1 write to IsVirtualizing
PresentationFramework (1)
System\Windows\Controls\VirtualizingStackPanel.cs (1)
4221IsVirtualizing = !mustDisableVirtualization && ((!isGrouping && isVirtualizing) || (isGrouping && isVirtualizing && isVirtualizingWhenGrouping));
34 references to IsVirtualizing
PresentationFramework (34)
System\Windows\Controls\VirtualizingStackPanel.cs (34)
493if (IsVirtualizing) 621if (IsVirtualizing) 725if (IsVirtualizing) 1558if (IsVirtualizing) 1698Debug.Assert(IsVirtualizing && InRecyclingMode, "We should only modify the visual order when in recycling mode"); 2277if (IsVirtualizing) 2794if (IsVirtualizing && 2924if (IsVirtualizing) 3178if (IsVirtualizing) 3623if (IsVirtualizing) 3957Debug.Assert(IsScrolling && IsVirtualizing, "Only check viewport on scrolling panel when virtualizing"); 4005if (IsVirtualizing && IsItemsHost) 4333if (IsVirtualizing) 4597if (IsVirtualizing) 5751Debug.Assert(IsVirtualizing, "We should only need to extend the viewport beyond the generated items when virtualizing"); 8409((IsVSP45Compat || !IsVirtualizing || !HasVirtualizingChildren) ? _previousStackPixelSizeInCacheBeforeViewport.Width : _pixelDistanceToViewport); 8415((IsVSP45Compat || !IsVirtualizing || !HasVirtualizingChildren) ? _previousStackPixelSizeInCacheBeforeViewport.Height : _pixelDistanceToViewport); 8426if (IsVirtualizing) 8803if (IsVirtualizing && InRecyclingMode) 8989if (IsVirtualizing && InRecyclingMode) 9025Debug.Assert(IsVirtualizing, "Can't clean up containers if not virtualizing"); 9059bool isVirtualizing = IsVirtualizing; 9190Debug.Assert(IsVirtualizing && InRecyclingMode, "Realized children only exist when recycling"); 9219if (IsVirtualizing && InRecyclingMode) 9241if (IsVirtualizing && InRecyclingMode) 9376if (itemsControl == null || !IsVirtualizing || !IsItemsHost) 9630if (MeasureCaches && IsVirtualizing) 9657if (MeasureCaches && IsVirtualizing) 10358if (remeasure && (IsVirtualizing && !IsScrollActive)) 10373if (!IsVirtualizing && !remeasure) 10479if (MeasureCaches && IsVirtualizing) 10506if (MeasureCaches && IsVirtualizing) 11374return VSP_MeasureCaches || !IsVirtualizing; 11561if (IsVirtualizing && InRecyclingMode)