asp.net - get default printer name in web application published in hosting

Question

I have my web page published in hosting, and I cant print my reports because (I tink) my web application can`t get my printer name.

An Idea please.

Thanks a lot.

Answer 1

使用 web 配置文件来设置您的打印机名称。在打印机设置中使用此名称。

<add key="PrinterName" value="\\192.168.1.1\Canon LBP6000/LBP6018" />

在c#中

 PrintDocument printDoc = new PrintDocument();
 string printerName = WebConfigurationManager.AppSettings["PrinterName"];
 printDoc.PrinterSettings.PrinterName = printerName; 

确实为我工作。