printing - 在 C# 上使用默认打印机打印活动报告

Question

我正在尝试打印一个活动的报告文档，但它需要直接打印，而不显示打印机窗口，而是直接在默认打印机上打印。

我怎样才能做到这一点？

Answer 1

The Document object's print method has an overload which allows passing in true/false for "show print dialog" and "show progress dialog". From the documentation the signature is below:

public bool Print( 
   bool showPrintDialog,
   bool showPrintProgressDialog,
   bool usePrintingThread
)

You might call it on a report that as follows:

 var myReport = new SalesActiveReport();
 myReport.Run();
 myReport.Document.Print(false, false, false);