C# (CSharp) kuujinbo.iTextInAction2Ed.Chapter06 StampStationery示例

示例#1

// --------------------------------------------------------------------------- 
    public void Write(Stream stream) {
      using (ZipFile zip = new ZipFile()) {
        // previous example
        Stationery s = new Stationery();
        StampStationery ss = new StampStationery();
        byte[] stationery  = s.CreateStationary();
        byte[] sStationery = ss.CreatePdf();
        
        zip.AddEntry(RESULT, ManipulatePdf(sStationery, stationery));
        zip.AddEntry(ORIGINAL, sStationery); 
        zip.AddEntry(Utility.ResultFileName(s.ToString() + ".pdf"), stationery); 
        zip.Save(stream);
      }      
    }

示例#2

文件： StampStationery.cs 项目： kamalcode/i5ns-book

// ---------------------------------------------------------------------------
        public void Write(Stream stream)
        {
            using (ZipFile zip = new ZipFile()) {
                // previous example
                Stationery      s           = new Stationery();
                StampStationery ss          = new StampStationery();
                byte[]          stationery  = s.CreateStationary();
                byte[]          sStationery = ss.CreatePdf();

                zip.AddEntry(RESULT, ManipulatePdf(sStationery, stationery));
                zip.AddEntry(ORIGINAL, sStationery);
                zip.AddEntry(Utility.ResultFileName(s.ToString() + ".pdf"), stationery);
                zip.Save(stream);
            }
        }

示例#3

// --------------------------------------------------------------------------- 
    public void Write(Stream stream) {
      using (ZipFile zip = new ZipFile()) {
        Stationery s = new Stationery();
        StampStationery ss = new StampStationery();
        byte[] stationery  = s.CreateStationary();
        byte[] sStationery = ss.ManipulatePdf(
          ss.CreatePdf(), stationery
        );
        byte[] insertPages = ManipulatePdf(sStationery, stationery);
        zip.AddEntry(RESULT1, insertPages); 
        // reorder the pages in the PDF
        PdfReader reader = new PdfReader(insertPages);
        reader.SelectPages("3-41,1-2");
        using (MemoryStream ms = new MemoryStream()) {
          using (PdfStamper stamper = new PdfStamper(reader, ms)) {
          }
          zip.AddEntry(RESULT2, ms.ToArray());
        }
        zip.AddEntry(Utility.ResultFileName(s.ToString() + ".pdf"), stationery);
        zip.AddEntry(Utility.ResultFileName(ss.ToString() + ".pdf"), sStationery);
        zip.Save(stream);          
      }
    }

示例#4

文件： InsertPages.cs 项目： kamalcode/i5ns-book

// ---------------------------------------------------------------------------
        public void Write(Stream stream)
        {
            using (ZipFile zip = new ZipFile()) {
                Stationery      s           = new Stationery();
                StampStationery ss          = new StampStationery();
                byte[]          stationery  = s.CreateStationary();
                byte[]          sStationery = ss.ManipulatePdf(
                    ss.CreatePdf(), stationery
                    );
                byte[] insertPages = ManipulatePdf(sStationery, stationery);
                zip.AddEntry(RESULT1, insertPages);
                // reorder the pages in the PDF
                PdfReader reader = new PdfReader(insertPages);
                reader.SelectPages("3-41,1-2");
                using (MemoryStream ms = new MemoryStream()) {
                    using (PdfStamper stamper = new PdfStamper(reader, ms)) {
                    }
                    zip.AddEntry(RESULT2, ms.ToArray());
                }
                zip.AddEntry(Utility.ResultFileName(s.ToString() + ".pdf"), stationery);
                zip.AddEntry(Utility.ResultFileName(ss.ToString() + ".pdf"), sStationery);
                zip.Save(stream);
            }
        }