internal override BaseResult DoService()
{
IPrint print = FPPrint.Create(_args.FPZL, _args.FPDM, _args.FPHM, true);
print.Print();
PrinterEventArgs printeventargs = new PrinterEventArgs()
{
Left = -10, Top = 0, IsQuanDa = true, PageLenght = 0, PrinterName = _args.Printer
};
print.printSetUp_0.printer_0.SaveUserPrinterEdge(printeventargs);
PrintSetUp.pageSetupDialog.Document.PrinterSettings = new PrinterSettings();
PrintSetUp.pageSetupDialog.Document.PrinterSettings.PrinterName = _args.Printer;
print.printSetUp_0.CurrentPrinterName = _args.Printer;
PrintSetUp.pageSetupDialog.Document.PrinterSettings.DefaultPageSettings.PaperSize = print.printSetUp_0.paperSize_0;
//byte[] imgbyte = print.DaYinMethod(print.printSetUp_0, new PrintSetEventArgs(), false);
;
byte[] imgbyte1 = print.PreviewMethod();
return(new DaYinResult(_args, Convert.ToBase64String(imgbyte1)));
}