из примеров на C#
			//Use error handling in case an error occurs
			try
			{
				//Set the printer name to print the report to.  By default the sample
				//report does not have a defult printer specified.  This will tell the
				//engine to use the specified printer to print the report.  Print out 
				//a test page (from Printer properties) to get the correct value.
				System.Drawing.Printing.PrintDocument printDocument = new System.Drawing.Printing.PrintDocument();
				crReportDocument.PrintOptions.PrinterName = printDocument.PrinterSettings.PrinterName;


				//Start the printing process.  Provide details of the print job
				//using the arguments.
				crReportDocument.PrintToPrinter( 1 , true,  1 ,  1 );

				//Let the user know that the print job is completed
				MessageBox.Show("Report finished printing!");
			}