private void DrawBarcode(string barcode)
{
if (string.IsNullOrEmpty(barcode))
{
return;
}
var code39 = new Code39
{
FontFamilyName = "Free 3 of 9",
FontFileName = "Common\\FREE3OF9.TTF",
ShowCodeString = true,
FontSize = 60
};
Image codeGen = code39.GenerateBarcode(barcode);
//Ean13 ean13 = new Ean13(barcode.Substring(0, 2), barcode.Substring(2, 7), barcode.Substring(7, 6));
//Ean13 ean13 = new Ean13("12", "34567", "89012");
if (codeGen != null)
{
picBarcode.Image = codeGen;
//picBarcode.Image = ean13.CreateBitmap();
}
}
private void barcodePrintDocument_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e)
{
var height = 87;
var numberToPrint = (int)numericUpDown.Value;
if (numberToPrint > 3)
{
height = (numberToPrint / 3) * 87;
}
var fullImg = new Bitmap(416, height);
var code39 = new Code39
{
FontFamilyName = "Free 3 of 9",
FontFileName = "Common\\FREE3OF9.TTF",
ShowCodeString = true,
FontSize = 25,
Title = "Giá " + DepartmentPrice.Price.ToString("##,#00") + " VND"
};
var codeGen = code39.GenerateBarcode(txtBarcode.Text);
for (int i = 0; i < numericUpDown.Value; i++)
{
e.Graphics.DrawImage(codeGen, (i % 3) * 124, (i / 3) * 87, 117, 79);
}
}