private bool PrintToFile(Drawing currentDrawing)
        {
            bool Result = false;
            double scale = 1.0;

            if (rbtnSCALE.Checked)
            {
                //get scale of the first view
                //scale = GetScaleFromTheView();
            }

            DrawingHandler MyDrawingHandler = new DrawingHandler();
            PrintAttributes printAttributes = new PrintAttributes();
            printAttributes.Scale = scale;
            printAttributes.PrintToMultipleSheet = false;
            printAttributes.NumberOfCopies = 1;
            printAttributes.Orientation = DotPrintOrientationType.Auto;
            printAttributes.PrintArea = DotPrintAreaType.EntireDrawing;
            printAttributes.PrinterInstance = "DWG";

            string DrawingType = GetDrawingTypeCharacter(currentDrawing);

            /*
            set XS_DRAWING_PLOT_FILE_DIRECTORY=.\PlotFiles
            set XS_DRAWING_PLOT_FILE_NAME_A=%%UDA:PROJECT_USERFIELD_1%%-%%NAME.-%%%%REV_MARK?_Rev%%%%REV_MARK%%
            set XS_DRAWING_PLOT_FILE_NAME_W=%%UDA:PROJECT_USERFIELD_1%%-%%NAME.-%%%%REV_MARK?_Rev%%%%REV_MARK%%
            set XS_DRAWING_PLOT_FILE_NAME_C=%%UDA:PROJECT_USERFIELD_1%%-%%NAME.-%%%%REV_MARK?_Rev%%%%REV_MARK%%
            set XS_DRAWING_PLOT_FILE_NAME_G=%%UDA:PROJECT_USERFIELD_1%%-%%TITLE.-%%%%REV_MARK?_Rev%%%%REV_MARK%%
            set XS_DRAWING_PLOT_FILE_NAME_M=%%UDA:PROJECT_USERFIELD_1%%-%%TITLE.-%%%%REV_MARK?_Rev%%%%REV_MARK%%
             */

            //string output_path = Environment.GetEnvironmentVariable("XS_DRAWING_PLOT_FILE_DIRECTORY");
            string output_path = "c:\\pdf";
            string output_file = "out.dwg";

            Model CurrentModel = new Model();
            ProjectInfo ProjectInfo = CurrentModel.GetProjectInfo();
            if (CurrentModel.GetConnectionStatus())
            {
                output_file = ProjectInfo.ProjectNumber;
            }

            string DrawingName = "";

            //TSM.Operations.Operation.DisplayPrompt("DrawingType" + DrawingType);

            switch (DrawingType)
            {
                case "A":
                //output_file = Environment.GetEnvironmentVariable("XS_DRAWING_PLOT_FILE_NAME_A");
                case "W":
                //output_file = Environment.GetEnvironmentVariable("XS_DRAWING_PLOT_FILE_NAME_W");
                case "C":
                    //output_file = Environment.GetEnvironmentVariable("XS_DRAWING_PLOT_FILE_NAME_C");
                    DrawingName = currentDrawing.Mark;
                    DrawingName = RemoveBrackets(DrawingName);
                    break;
                case "G":
                //output_file = Environment.GetEnvironmentVariable("XS_DRAWING_PLOT_FILE_NAME_G");
                case "M":
                    //output_file = Environment.GetEnvironmentVariable("XS_DRAWING_PLOT_FILE_NAME_M");
                    DrawingName = currentDrawing.Name;
                    break;
                default:
                    goto case "A";
            }

            DrawingName = DrawingName.Replace('.', '-');
            output_file += "-" + DrawingName + ".dwg";

            if (!String.IsNullOrEmpty(output_path) && !String.IsNullOrEmpty(output_file))
                Result = MyDrawingHandler.PrintDrawing(currentDrawing, printAttributes, output_path + "\\" + output_file);

            return Result;
        }