string exldDwg = Path.Combine(folder, "Test.DWG"); DxfModel model = DwgReader.Read(exldDwg); var layout = model.Layouts["ESPrintPareLayout"]; BoundsCalculator boundsCalculator = new BoundsCalculator(); boundsCalculator.GetBounds(model, layout); Bounds3D bounds = boundsCalculator.Bounds; //PaperSize paperSize = PaperSizes.GetPaperSize(ppKnd); // Lengths in inches. float pageWidth = (float)paperSize.Width / 100f; float pageHeight = (float)paperSize.Height / 100f; float margin = 0.0f; double scaling; Matrix4D to2DTransform = DxfUtil.GetScaleTransform( bounds.Corner1, bounds.Corner2, new Point3D(bounds.Center.X, bounds.Corner2.Y, 0d), new Point3D(new Vector3D(margin, margin, 0d) * PdfExporter.InchToPixel), new Point3D(new Vector3D(pageWidth - margin, pageHeight - margin, 0d) * PdfExporter.InchToPixel), new Point3D(new Vector3D(pageWidth / 2d, pageHeight - margin, 0d) * PdfExporter.InchToPixel), out scaling); using (Stream stream = File.Create(Path.Combine(folder, "1.PDF"))) { GraphicsConfig grfCnfg = GraphicsConfig.AcadLikeWithWhiteBackground.Clone() as GraphicsConfig; grfCnfg.DefaultLineWeight = 1; grfCnfg.ApplyLineType = true; grfCnfg.TryDrawingTextAsText = true; grfCnfg.DrawImages = true; grfCnfg.DisplayLineTypeElementShapes = true; PdfExporter pdfGraphics = new PdfExporter(stream); pdfGraphics.ExportLayers = true; pdfGraphics.UseMultipleLayers = true; pdfGraphics.EmbedFonts = true; pdfGraphics.DrawPage( model, grfCnfg, to2DTransform, scaling, layout, layout.Viewports, paperSize); pdfGraphics.EndDocument(); } model.Dispose();

grfCnfg.Plot = true;