使用PrintDocument和Settings打印文档副本时出现问题 [英] Problems Printing Copies of Documents using PrintDocument and Settings

问题描述

我对C＃很陌生，我在打印包含图形元素的PrintDocument时遇到了问题。打印输出工作质量很好（从使用Bitmaps换成EMF），纸张尺寸现在正确。我遇到的问题是金额。



背景：

我想做的是制作贴纸（这个有效）

打印贴纸根据在Windows.Form.TextBox中输入的数量（问题）



我得到的是一份副本。

任何信息，我做错了什么？或想法？



Thanx。



这里我的代码：

  private   void  printDocument1_PrintPage（ object  sender，System.Drawing.Printing.PrintPageEventArgs e）
 {
  //  填充e.Graphics元素大小74mm x 34mm  
  //  工作正常 
 EmfImagePrintout（e.Graphics， 74 ， 34 ，  100 ）; 
} 
 
  private   void  button1_Click（ object  sender，EventArgs e）
 {
 PrintDocument PrintDocEtikettKlein =  new  PrintDocument（）; 
 
  //  搜索此代码片段的年龄段有问题， 
  //  打印输出使用A4虽然我使用不同的贴纸 
  //  可打印区域。  
  //  所以我所做的就是在打印机驱动程序中创建PaperSize  
  //  现在从那里调出信息。 
 
 PaperSize Before = PrintDocEtikettKlein.DefaultPageSettings.PaperSize; 
 IEnumerable< PaperSize> paperSizes = PrintDocEtikettKlein.PrinterSettings.PaperSizes.Cast< PaperSize>（）; 
 PaperSize VET1 = paperSizes.First< PaperSize>（size = >  size.PaperName ==   VET-1（Typenschild））; 
 
  //  执行此操作时，我读取它可能在某些情况下无效 
 PrintDocEtikettKlein.DefaultPageSettings.PaperSize = VET1; 
 PrintDocEtikettKlein.PrinterSettings.DefaultPageSettings.PaperSize = VET1; 
 
 
 PrintDocEtikettKlein.DefaultPageSettings.PrinterSettings.Copies =  4 ; 
 PrintDocEtikettKlein.PrinterSettings.DefaultPageSettings.PrinterSettings.Copies =  4 ; 
 
 PrintDocEtikettKlein.PrintPage + =  new  PrintPageEventHandler（printDocument1_PrintPage）; 
 
 PrintDialog PrnDlg =  new  PrintDialog（）; 
 
  //   PrnDlg.ShowDialog（）;  
  if （PrnDlg.ShowDialog（ this ）== DialogResult.OK）
 {
 PrintDocEtikettKlein 。打印（）; 
} 
 
 
 PrintDocEtikettKlein.PrintPage  -  =  new  PrintPageEventHandler（printDocument1_PrintPage）; 
} 

解决方案

PrinterSettings.Copies Property（System.Drawing.Printing） [ ^ ]

Hi,

I'm pretty new to C# and I've had problems with printing an PrintDocument containing a Graphics-Element. Printout works fine quality is good (swapped from using Bitmaps to EMF's) and paper size is now correct. The problem I have is the amount.

Background:
What I want to do is create the sticker (this works)
print the sticker according to amount entered in a Windows.Form.TextBox (Problem)

All I get is one copy.
Any info, what I'm doing wrong? Or ideas?

Thanx.

Here my code:

private void printDocument1_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e)
{
    // Fills the e.Graphics Element Size 74mm x 34mm
    // Works fine
    EmfImagePrintout(e.Graphics, 74, 34, 100); 
}

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

// Searched ages for this code snipit Had problems, 
// the printout used an A4 although I'm using stickers with different 
// Printable Areas. 
// So what I done was create a PaperSize in the Printer Driver 
// and now call up the Info from there.

    PaperSize Before = PrintDocEtikettKlein.DefaultPageSettings.PaperSize;
    IEnumerable<PaperSize> paperSizes = PrintDocEtikettKlein.PrinterSettings.PaperSizes.Cast<PaperSize>();
    PaperSize VET1 = paperSizes.First<PaperSize>(size => size.PaperName == "VET-1 (Typenschild)");

// doing this double as I read it might not work in some situations
    PrintDocEtikettKlein.DefaultPageSettings.PaperSize = VET1;
    PrintDocEtikettKlein.PrinterSettings.DefaultPageSettings.PaperSize = VET1;


    PrintDocEtikettKlein.DefaultPageSettings.PrinterSettings.Copies = 4;
    PrintDocEtikettKlein.PrinterSettings.DefaultPageSettings.PrinterSettings.Copies = 4;

    PrintDocEtikettKlein.PrintPage += new PrintPageEventHandler(printDocument1_PrintPage);

    PrintDialog PrnDlg = new PrintDialog();

    //PrnDlg.ShowDialog();
    if (PrnDlg.ShowDialog(this) == DialogResult.OK)
    {
        PrintDocEtikettKlein.Print();
    }


    PrintDocEtikettKlein.PrintPage -= new PrintPageEventHandler(printDocument1_PrintPage);
}

解决方案

PrinterSettings.Copies Property (System.Drawing.Printing)[^]

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