在打印PDF时如何设置打印机设置 [英] How to set Printer Settings while printing PDF

问题描述

我正在尝试使用Process对象打印PDF文件.在某种程度上，我可以成功打印它.但是，现在我想设置打印机属性..例如无份数，纸张尺寸等.但是我看不到任何属性可以设置这些值. 我正在使用以下代码来打印PDF

I'm trying to print a PDF file using Process object. And up to certain extent I could print it successfully. But now I want to set printer properties.. like no of copies, Paper size etc. But I don't see any property to set these values. I'm using following code to print PDFs

string fileName = "";
string arguments = "";
string verbToUse = "";
int i = 0;
ProcessStartInfo startInfo = new ProcessStartInfo();
OpenFileDialog openFileDialog1 = new OpenFileDialog();

openFileDialog1.InitialDirectory = "c:\\";
openFileDialog1.Filter = "pdf files (*.pdf)|*.pdf|All files (*.*)|*.*";
openFileDialog1.FilterIndex = 2;
openFileDialog1.RestoreDirectory = true;

if (openFileDialog1.ShowDialog() == DialogResult.OK)
{
    if ((fileName = openFileDialog1.FileName) != null)
    {
        startInfo = new ProcessStartInfo(fileName);

        if (File.Exists(fileName))
        {
            i = 0;
            foreach (String verb in startInfo.Verbs)
            {
                // Display the possible verbs.
                MessageBox.Show(i.ToString() + ". " + verb);
                i++;
            }
        }
    }

    //Console.WriteLine("Select the index of the verb.");
    string index = "2";
    if (Convert.ToInt32(index) < i)
        verbToUse = startInfo.Verbs[Convert.ToInt32(index)];
    else
        return;

    startInfo.Verb = verbToUse;
    if (verbToUse.ToLower().IndexOf("printto") >= 0)
    {
        //Printer Name
        arguments = @"\\hydfsvt02\HPLaserJ";
        startInfo.Arguments = arguments;
    }

    Process newProcess = new Process();
    newProcess.StartInfo = startInfo;

    try
    {
        newProcess.Start();

        MessageBox.Show(newProcess.ProcessName + " for file " + fileName + " started successfully with verb " + startInfo.Verb);
    }
    catch (System.ComponentModel.Win32Exception ex)
    {
        MessageBox.Show(" Win32Exception caught!");
        MessageBox.Show(" Win32 error = " + ex.Message);
    }
    catch (System.InvalidOperationException)
    {
        MessageBox.Show("File " + fileName + " started with verb " + verbToUse);
    }
}

推荐答案

我编写了一个可批量打印PDF文件的应用程序.

I have written an application that does batch printing of PDF files.

无法指定要使用的打印机设置.如果您将COM界面与Adobe Standard/Pro版本一起使用，则什至不可能.

It's not possible to specify the printer settings that you want to use. It's not even possible if you use the COM interface with the Adobe Standard/Pro versions.

您可以选择以下两种方式之一:

Your options are to either:

1. 向第三方PDF渲染器购买许可证，您可以将其用于将PDF转换为位图并使用PrintDocument来控制PrinterSettings
2. 使用GhostScript之类的工具将PDF文件转换为BMP文件，然后使用PrintDocument类打印BMP文件.然后，您可以控制PrinterSettings.

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