点阵打印机中的C＃打印 [英] C# printing in dot matrix printer

问题描述

这是关于c＃中的点阵打印：

问题描述： -



报告标题将为粗体，报告标题将重复如果没有可打印的内容，所有pages.page将滚动

到新页面。



我尝试了什么：

This is regarding dot matrix printing in c#:
Problem description :-

Report Title would be bold, Report title will repeat all the pages.page will scroll
to new page if there is no printable content.

What I have tried:

public void ReadFile()
        {
            documentContents = File.ReadAllText(FilePath);
            stringToPrint = documentContents;
        }
        private void printDocument1_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e)
        {

            int charactersOnPage = 0;
            int linesPerPage = 0;

           
            e.Graphics.MeasureString(stringToPrint, this.Font,
                e.MarginBounds.Size, StringFormat.GenericTypographic,
                out charactersOnPage, out linesPerPage);

           
            e.Graphics.DrawString(stringToPrint, this.Font, Brushes.Black,
           110,10);

           
            stringToPrint = stringToPrint.Substring(charactersOnPage);

            
            e.HasMorePages = (stringToPrint.Length > 0);

           
            if (!e.HasMorePages)
                stringToPrint = documentContents;
        }
        private void btnPreview_Click(object sender, EventArgs e)
        {
            ReadFile();

            printPreviewDialog1.Document = printDocument1;
            printPreviewDialog1.ShowDialog();
        }
    }

推荐答案

试试以下网址，可能会对你有帮助 -

https://whitefiles.org/b1_s/1_free_guides/fg2cd/pgs/c03c_prntr_cds.htm

http://stanislavs.org/helppc/epson_printer_codes.html

https://en.wikipedia.org/wiki/ESC/P

https://www.codeproject.com/Articles/29709/Line-Printer-Class-in-C

https://www.codeproject.com/Articles/29709/Line-Printer-Class-in-C

Try these following urls, may be help you-
https://whitefiles.org/b1_s/1_free_guides/fg2cd/pgs/c03c_prntr_cds.htm
http://stanislavs.org/helppc/epson_printer_codes.html
https://en.wikipedia.org/wiki/ESC/P
https://www.codeproject.com/Articles/29709/Line-Printer-Class-in-C
https://www.codeproject.com/Articles/29709/Line-Printer-Class-in-C

这篇关于点阵打印机中的C＃打印的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！