爱华网2.利用AxAcroPDFLib.AxAcroPDF显示PDFa.前提，安装了adobe pdf reader
b.vs菜单tool->choose toolbox items..., 选择com components选项卡,勾选adobe pdf reader.
c.toolbox中的general中会出现adobe pdf reader, 拖动到界面即可. 同时默认是:private AxAcroPDFLib.AxAcroPDF axAcroPDF1;
d.显示string infile = @"1.pdf";axAcroPDF1.LoadFile(infile);axAcroPDF1.Refresh();
3.编辑pdf
a.下载itextsharp.dllb.项目添加对itextsharp.dll的引用c.代码如下:
using iTextSharp.text.pdf;using iTextSharp.text;
string src = @"C:Usersjsg8xpkDesktoptest1.pdf";string dest = @"C:Usersjsg8xpkDesktoptestcopy.pdf";
PdfReader reader = new PdfReader(src);MemoryStream outputStream = new MemoryStream(); PdfStamper pdfStamper = new PdfStamper(reader,outputStream);
// do something
pdfStamper.Close();reader.Close();File.WriteAllBytes(dest,outputStream.ToArray());
Console.WriteLine("finished.");Console.Read();
