第一步:
安装库itext
关键:还需要安装
itext.bouncy-castle-adapter
Portable.BouncyCastle
第二步 hello word
public static void CreatePdf(String dest){//Initialize PDF writerPdfWriter writer = new PdfWriter(dest);//Initialize PDF documentPdfDocument pdf = new PdfDocument(writer);// Initialize documentDocument document = new Document(pdf);//Add paragraph to the documentdocument.Add(new Paragraph("Hello World!"));//Close document document.Close();}
第三步:
第四步: