vb.net Ghostscript.NET.dll 打印 pdf 到指定打印机
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时间：2020-09-17 18:46:15 来源:igfitidea点击:
Ghostscript.NET.dll print pdf to specified printer
提问by Raju Padhara
How to print pdf using ghostscript api. I tried google but still not getting proper solution. Please help me how i do this task.
如何使用 ghostscript api 打印 pdf。我试过谷歌，但仍然没有得到正确的解决方案。请帮助我如何完成这项任务。
回答by HABJAN
This should work for you (by using Ghostscript.NETwrapper):
这应该对你有用（通过使用Ghostscript.NET包装器）：
using System;
using System.Collections.Generic;
using Ghostscript.NET.Processor;
namespace Ghostscript.NET.Samples
{
public class SendToPrinterSample : ISample
{
public void Start()
{
// YOU NEED TO HAVE ADMINISTRATOR RIGHTS TO RUN THIS CODE
string printerName = "YourPrinterName";
string inputFile = @"E:\__test_data\test.pdf";
using (GhostscriptProcessor processor = new GhostscriptProcessor())
{
List<string> switches = new List<string>();
switches.Add("-empty");
switches.Add("-dPrinted");
switches.Add("-dBATCH");
switches.Add("-dNOPAUSE");
switches.Add("-dNOSAFER");
switches.Add("-dNumCopies=1");
switches.Add("-sDEVICE=mswinpr2");
switches.Add("-sOutputFile=%printer%" + printerName);
switches.Add("-f");
switches.Add(inputFile);
processor.StartProcessing(switches.ToArray(), null);
}
}
}
}
