2 writes to PrintingHelper
System.Drawing.Common (2)
System\Drawing\Printing\PreviewPrintController.cs (1)
91_graphics.PrintingHelper = printGraphics;
System\Drawing\Printing\PrinterSettings.cs (1)
510g.PrintingHelper = new HdcHandle(hdc); // Graphics will dispose of the DeviceContext.
2 references to PrintingHelper
System.Drawing.Common (2)
System\Drawing\Graphics.cs (2)
170if (PrintingHelper is HdcHandle printerDC) 3386if (PrintingHelper is PrintPreviewGraphics ppGraphics)