Receipt has overlapping text in Print Document

Question

I am creating a print receipt in my POS project and attach picture of the output

my problem here is the overlapping of description, qty, price, amount. How to show the qty and price and amount in the next line from this code?

e.Graphics.DrawString("Description" , new Font("trebuchet ms", 10, FontStyle.Regular), Brushes.Black, new Point(0, 260));
e.Graphics.DrawString("Qty" , new Font("trebuchet ms", 10, FontStyle.Regular), Brushes.Black, new Point(120, 260));
//e.Graphics.DrawString("UM" , new Font("trebuchet ms", 10, FontStyle.Regular), Brushes.Black, new Point(190, 190));
e.Graphics.DrawString("Price", new Font("trebuchet ms", 10, FontStyle.Regular), Brushes.Black, new Point(155, 260));          
e.Graphics.DrawString("Amount" , new Font("trebuchet ms", 10, FontStyle.Regular), Brushes.Black, new Point(205, 260));
e.Graphics.DrawString("-------------------------------------------", new Font("trebuchet ms", 12, FontStyle.Regular), Brushes.Black, new Point(0, 275));

int yPos = 300;

foreach (var i in TempVal)
{
  e.Graphics.DrawString(i.Particular + " (" + i.UM + ")", new Font("trebuchet ms", 10, FontStyle.Regular), Brushes.Black, new Point(0, yPos));
  e.Graphics.DrawString(i.Qty, new Font("trebuchet ms", 10, FontStyle.Regular), Brushes.Black, new Point(120, yPos));
  //e.Graphics.DrawString(i.UM, new Font("trebuchet ms", 10, FontStyle.Regular), Brushes.Black, new Point(190, yPos));
  e.Graphics.DrawString(i.Price +".00", new Font("trebuchet ms", 10, FontStyle.Regular), Brushes.Black, new Point(155, yPos));
  e.Graphics.DrawString(i.Total + ".00", new Font("trebuchet ms", 10, FontStyle.Regular), Brushes.Black, new Point(205, yPos));

  yPos = yPos + 20;
}

e.Graphics.DrawString("-------------------------------------------", new Font("trebuchet ms", 12, FontStyle.Regular), Brushes.Black, new Point(0, yPos));
e.Graphics.DrawString("Total Amount:                   Php " + label3.Text.Trim(), new Font("trebuchet ms", 10, FontStyle.Regular), Brushes.Black, new Point(0, yPos+20));
e.Graphics.DrawString("-------------------------------------------", new Font("trebuchet ms", 12, FontStyle.Regular), Brushes.Black, new Point(0, yPos+35));
e.Graphics.DrawString("Cash Tendered:                 Php " + label4.Text.Trim(), new Font("trebuchet ms", 10, FontStyle.Regular), Brushes.Black, new Point(0, yPos + 55));
e.Graphics.DrawString("Change:                            Php " + lblTotal.Text.Trim(), new Font("trebuchet ms", 10, FontStyle.Regular), Brushes.Black, new Point(0, yPos + 75));
e.Graphics.DrawString("-------------------------------------------", new Font("trebuchet ms", 12, FontStyle.Regular), Brushes.Black, new Point(0, yPos+95));

Answer 1

This will “show the qty and price and amount in the next line” as you asked:

using (var f = new Font("trebuchet ms", 10, FontStyle.Regular))
{
    int yPos = 300;
    foreach (var v in TempVal)
    {
      e.Graphics.DrawString(v.Particular + " (" + v.UM + ")", f, Brushes.Black, new Point(0, yPos));
      yPos += 20;

      e.Graphics.DrawString(v.Qty, f, Brushes.Black, new Point(120, yPos));
      e.Graphics.DrawString(v.Price +".00", f, Brushes.Black, new Point(155, yPos));
      e.Graphics.DrawString(v.Total + ".00", f, Brushes.Black, new Point(205, yPos));
      yPos += 20;
    }
}

Be aware this only works if TempVal is guaranteed to have so few records that they will all fit on one page. If there can be enough records to require more pages, you will have to calculate how many rows will fit on a page and split your output onto multiple pages.