生成PDF中插入图片代码,C#代码库,德仔网

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【C#】生成PDF中插入图片

作者:欣蔚 / 发布于2016/9/14/ 608

string filePath = "F:\\Test";  
            if (false == Directory.Exists(filePath))  
                Directory.CreateDirectory(filePath);  
            string filename = filePath + "/PDF.pdf";//设置保存路径  
            iTextSharp.text.Rectangle page = new Rectangle(716f, 716f);
            Document doc = new Document(page, 25, 25, 25,25);//定义pdf大小，设置上下左右边距  
            PdfWriter writer = PdfWriter.GetInstance(doc, new FileStream(filename, FileMode.Create));//生成pdf路径，创建文件流  

            doc.Open();

            //添加标题
            iTextSharp.text.Paragraph p = new iTextSharp.text.Paragraph("标题", new iTextSharp.text.Font(Font.FontFamily.HELVETICA, 22f));
            p.Alignment = Element.ALIGN_CENTER;
            doc.Add(p);

            doc.NewPage();
            string[] strs = { "1.png", "1.png", "1.png" };
            foreach (string s in strs)
            {
                string picName = filePath + "\\" + s;
                iTextSharp.text.Image img = iTextSharp.text.Image.GetInstance(picName);
                //img.Width
                //img.ScaledWidth
                img.Alignment = iTextSharp.text.Image.ALIGN_LEFT;
                doc.Add(img);
            }
  
            writer.Flush();  
            writer.CloseStream = true;  
            doc.Close();  
      

           
            //string currentPathPin = System.Web.HttpContext.Current.Server.MapPath("SellerShop");
            //string fileName =currentPathPin+ "\\sss.pdf";
            //string imagePath = currentPathPin + "\\s.png";
            //Document document = new Document();
            //PdfWriter writer = PdfWriter.GetInstance(document, new FileStream(fileName, FileMode.Create));
            //document.Open();

            //iTextSharp.text.Image img = iTextSharp.text.Image.GetInstance(imagePath);
            //img.SetAbsolutePosition((PageSize.POSTCARD.Width - img.ScaledWidth) / 2, (PageSize.POSTCARD.Height - img.ScaledHeight) / 2);
            //writer.DirectContent.AddImage(img);

            //iTextSharp.text.Paragraph p = new iTextSharp.text.Paragraph("Foobar Film Festival", new iTextSharp.text.Font(Font.FontFamily.HELVETICA, 22f));
            //p.Alignment = Element.ALIGN_CENTER;
            //document.Add(p);
            //document.Close();

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