首页 > 解决方案 > 如何在没有保存对话框的情况下将pdf文件保存在文件夹中c#windows应用程序

问题描述

这是我打开 PDF 文件的代码。我需要将此文件保存到计算机中的某个位置,例如:@"c:\temp\"

List<string> pdfFiles = new List<string>();

OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.CheckFileExists = true;
openFileDialog.AddExtension = true;
openFileDialog.Multiselect = true;
openFileDialog.Filter = "PDF files (*.pdf)|*.pdf";

if (openFileDialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
    pdfFiles = new List<string>();
    foreach (string fileName in openFileDialog.FileNames)
        pdfFiles.Add(fileName);
}

标签: c#

解决方案


尝试这个

添加此参考文件 - iTextSharp.text.pdf

 string Folderpath ="your path";

 using (FileStream stream = new FileStream(Folderpath, FileMode.Create))
                {
                    Document pdfDoc = new Document(PageSize.A2, 10f, 10f, 10f, 0f);
                    PdfWriter.GetInstance(pdfDoc, stream);
                    pdfDoc.Open();

                   // Paragraph k = new Paragraph("Your PDF ");            
                   // pdfDoc.Add(k);

                    pdfDoc.Close();
                    stream.Close();



                }

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