1 write to IsVirtualizing
PresentationFramework (1)
System\Windows\Controls\VirtualizingStackPanel.cs (1)
4222IsVirtualizing = !mustDisableVirtualization && ((!isGrouping && isVirtualizing) || (isGrouping && isVirtualizing && isVirtualizingWhenGrouping));
34 references to IsVirtualizing
PresentationFramework (34)
System\Windows\Controls\VirtualizingStackPanel.cs (34)
494if (IsVirtualizing) 622if (IsVirtualizing) 726if (IsVirtualizing) 1559if (IsVirtualizing) 1699Debug.Assert(IsVirtualizing && InRecyclingMode, "We should only modify the visual order when in recycling mode"); 2278if (IsVirtualizing) 2795if (IsVirtualizing && 2925if (IsVirtualizing) 3179if (IsVirtualizing) 3624if (IsVirtualizing) 3958Debug.Assert(IsScrolling && IsVirtualizing, "Only check viewport on scrolling panel when virtualizing"); 4006if (IsVirtualizing && IsItemsHost) 4334if (IsVirtualizing) 4598if (IsVirtualizing) 5752Debug.Assert(IsVirtualizing, "We should only need to extend the viewport beyond the generated items when virtualizing"); 8410((IsVSP45Compat || !IsVirtualizing || !HasVirtualizingChildren) ? _previousStackPixelSizeInCacheBeforeViewport.Width : _pixelDistanceToViewport); 8416((IsVSP45Compat || !IsVirtualizing || !HasVirtualizingChildren) ? _previousStackPixelSizeInCacheBeforeViewport.Height : _pixelDistanceToViewport); 8427if (IsVirtualizing) 8804if (IsVirtualizing && InRecyclingMode) 8990if (IsVirtualizing && InRecyclingMode) 9026Debug.Assert(IsVirtualizing, "Can't clean up containers if not virtualizing"); 9060bool isVirtualizing = IsVirtualizing; 9191Debug.Assert(IsVirtualizing && InRecyclingMode, "Realized children only exist when recycling"); 9220if (IsVirtualizing && InRecyclingMode) 9242if (IsVirtualizing && InRecyclingMode) 9377if (itemsControl == null || !IsVirtualizing || !IsItemsHost) 9631if (MeasureCaches && IsVirtualizing) 9658if (MeasureCaches && IsVirtualizing) 10359if (remeasure && (IsVirtualizing && !IsScrollActive)) 10374if (!IsVirtualizing && !remeasure) 10480if (MeasureCaches && IsVirtualizing) 10507if (MeasureCaches && IsVirtualizing) 11375return VSP_MeasureCaches || !IsVirtualizing; 11562if (IsVirtualizing && InRecyclingMode)