如何使用带代码的非默认打印机打印 PDF (VB Net) [英] How to print PDF with Not default printer with code (VB Net)

问题描述

我正在尝试打印 pdf 文件，使用默认打印机打印它没有问题，但是当我想使用辅助打印机打印时，它仍然使用默认打印机打印.

I´m trying to print a pdf file, there is no problem to print it with the default printer but when I want to do it with a secondary printer it still printing with the default one.

这是我的代码:

 Dim MyProcess As New Process
 MyProcess.StartInfo.CreateNoWindow = False
 MyProcess.StartInfo.Verb = "print"

 'HERE IS WHERE I WANT TO CHANGE THE PRINTER (BUT THIS COMMAND IS IGNORED)
 MyProcess.StartInfo.Arguments = "Canon MG3500 series"

 MyProcess.StartInfo.UseShellExecute = True
 MyProcess.StartInfo.FileName = My.Application.Info.DirectoryPath & "\Copias digitales\Temp.pdf"
 MyProcess.Start()
 MyProcess.WaitForExit(10000)
 MyProcess.CloseMainWindow()
 MyProcess.Close()

我该怎么做?

谢谢大家.

推荐答案

我找到了用以下方法替换坏行的解决方案:

I found the solution replacing the bad line with:

Shell(String.Format("rundll32 printui.dll,PrintUIEntry /y /n ""{0}""", "Printer name"))

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