gistfile1.cs

private void printDocument_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs ev)
        {
            float linesPerPage = 0;
            float yPosition = 0;
            int count = 0;
            float leftMargin = ev.MarginBounds.Left;
            float topMargin = ev.MarginBounds.Top;
            string line = null;
            Font printFont = txtRazonSocial.Font;
            SolidBrush myBrush = new SolidBrush(Color.Black);

            // Work out the number of lines per page, using the MarginBounds.
            linesPerPage = ev.MarginBounds.Height / printFont.GetHeight(ev.Graphics);

            // Iterate over the string using the StringReader, printing each line.
            while (count < linesPerPage && ((line = _printStringReader.ReadLine()) != null))
            {
                // calculate the next line position based on the height of the font according to the printing device
                yPosition = topMargin + (count * printFont.GetHeight(ev.Graphics));
                // draw the next line in the rich edit control
                ev.Graphics.DrawString(line, printFont, myBrush, leftMargin, yPosition, new StringFormat());

                count++;
            }

            // If there are more lines, print another page.
            if (line != null)
                ev.HasMorePages = true;
            else
                ev.HasMorePages = false;

            myBrush.Dispose();
        }