服务器系统中未安装打印机。 [英] No printers are installed in server system.

问题描述

在服务器系统中发布以下代码时。在本地机器上打印时显示错误信息System.Drawing.Printing.InvalidPrinterException：服务器系统中没有安装打印机。

While publishing below code in server system. in local machine while taking print its showing error message"System.Drawing.Printing.InvalidPrinterException: No printers are installed in server system".

public void print()
{
    SC.Open();
    SqlCommand cmd = new SqlCommand("select * from converstion where status='A'", SC);
    SqlDataAdapter da = new SqlDataAdapter();
    da.SelectCommand = cmd;
    DataTable datatable = new DataTable();
    da.Fill(datatable);
    ReportDocument crreport = new ReportDocument();
    crreport.Load(Server.MapPath("~/Conversion.rpt"));       crreport.SetDataSource(datatable);
    crreport.PrintToPrinter(1, false, 0, 0);
    SC.Close();
}

推荐答案

这意味着没有安装任何打印机。您的代码正在服务器上运行，因此它正在尝试在服务器上进行打印。您无法从服务器代码在客户端上打印。

It means no printers are installed. Your code is running on the server, so it is trying to print on the server. You can't print on the client from server code.

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