将printdocument转换为PDF [英] Convert printdocument to PDF

问题描述

大家好，

我需要将PrintDocument转换为Pdf。我怎么能这样做。



我尝试过：

Hi all,
I need to convert PrintDocument to Pdf . How can I do this.

What I have tried:

private void button1_Click(object sender, EventArgs e)
{
    PrintDocument p = new PrintDocument();


    p.DefaultPageSettings.PaperSize = new PaperSize("Custom", 755, 378);
    p.PrintPage += delegate(object sender1, PrintPageEventArgs e1)
    {
        e1.Graphics.DrawString(dateTimePicker1.Text, new Font("verdana", 10), new
       SolidBrush(Color.Black), new RectangleF(603, 95,
      p.DefaultPageSettings.PrintableArea.Width,
       p.DefaultPageSettings.PrintableArea.Height));
        e1.Graphics.DrawString(label3.Text, new Font("verdana", 10), new
        SolidBrush(Color.Black), new RectangleF(159, 171,
        p.DefaultPageSettings.PrintableArea.Width,
        p.DefaultPageSettings.PrintableArea.Height));

        e1.Graphics.DrawString(label5.Text, new Font("verdana", 10), new
        SolidBrush(Color.Black), new RectangleF(618, 278,
        p.DefaultPageSettings.PrintableArea.Width,
        p.DefaultPageSettings.PrintableArea.Height));
        e1.Graphics.DrawString(label7.Text, new Font("verdana", 10), new
        SolidBrush(Color.Black), new RectangleF(111, 218,
        p.DefaultPageSettings.PrintableArea.Width,
        p.DefaultPageSettings.PrintableArea.Height));
    };


    p.Print();


}

这是我做了什么。这里不是打印到打印机。我需要将其保存为Pdf文档。我怎么能这样做。非常感谢任何帮助。

This is what I have done. Here instead of printing to a printer.I need to save it as a Pdf document.How can I do this.Any help will be really appreciated.

推荐答案

Hi


您可以实例化SaveFileDialog，然后您可以将其过滤到您想要的任何文档PDF。以下是绿灯：

Hi
You can instantiate the SaveFileDialog, then you can filter it to any document you want in your case its PDF. Here is the green light:

SaveFileDialog sfd = new SaveFileDialog();

private void btnSavePDF_Click(object sender, EventArgs e)
        {
            sfd.Title = "Save As PDF";
            sfd.Filter = "(*.pdf)|*.pdf";
            sfd.InitialDirectory = @"C:\";
            if (sfd.ShowDialog() == DialogResult.OK)
            {
                iTextSharp.text.Document doc = new iTextSharp.text.Document();
                PdfWriter.GetInstance(doc,new FileStream(sfd.FileName,FileMode.Create));
                doc.Open();
                doc.Add(new iTextSharp.text.Paragraph(rtb.Text));
                doc.Close();            
            }
        }

然后你可以修改你的代码。

Then you can twik your code.

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