Spire.Pdf for .net_spire.pdf for .net

使用Spire.Pdf需要引用Spire.License.dll和Spire.Pdf.dll两个dll文件

下载地址：https://download.csdn.net/download/Artists39/12685592

1.pdf转word

            PdfDocument doc = new PdfDocument();
            //读取pdf
            doc.LoadFromFile("1.pdf");
            //pdf转word 格式设置
            doc.SaveToFile("1.doc", FileFormat.DOC);

2.读取pdf文本

            PdfDocument doc = new PdfDocument();
            //读取pdf
            doc.LoadFromFile("1.pdf");
 
            StringBuilder buffer = new StringBuilder();
            foreach (PdfPageBase page in doc.Pages)
            {
                buffer.Append(page.ExtractText());
            }
            doc.Close();
            Console.WriteLine(buffer.ToString());
            buffer = null;