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XGraphics.FromGraphics http://forum.pdfsharp.com/viewtopic.php?f=2&t=165 |
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Author: | purnal [ Mon Jun 11, 2007 8:19 pm ] |
Post subject: | XGraphics.FromGraphics |
pdfsharp team, does XGraphics.FromGraphics works if i want to use it to replace XGraphics.FromPdfPage. It seemed like it works differently. XGraphics i created XGraphics.FromPdfPage displayed correctly but not when i do XGraphics.FromGraphics. if it not working, what can i do if i want to save an XGraphics work to an image file instead of PDF Page. ============================================== /// this works public void Render(PdfPage page) { this.gfx = XGraphics.FromPdfPage(page); CreateGraphics(this.gfx); } /// this DOES NOT, it creates an empty image public void Render(string filename) { this.mergedCells = new MergedCellList(this.table); XSize size = new XSize(); size.Width = 500; size.Height = 500; Bitmap bmp = new Bitmap((int)500, (int)500); Graphics gImg = Graphics.FromImage(bmp); gImg.Clear(Color.Transparent); this.gfx = XGraphics.FromGraphics(gImg, size); CreateGraphics(this.gfx); bmp.Save(filename,System.Drawing.Imaging.ImageFormat.Jpeg); // Save to JPEG gImg.Dispose(); bmp.Dispose(); } best regards, purna |
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