public static byte[] GenerateEanThirteen(string eanThirteenCode, int width, int height)
{
EAN13Writer writer = new EAN13Writer();
BitMatrix matrix = writer.encode(eanThirteenCode, BarcodeFormat.EAN_13, width, height);
return(matrix.ToPng());
}
public static Bitmap DrawBarCode(string data, BarcodeFormat format, int width, int height)
{
BitMatrix bm;
try
{
switch (format)
{
case BarcodeFormat.UPC_A:
UPCAWriter writer = new UPCAWriter();
bm = writer.encode(data, format, width, height);
break;
case BarcodeFormat.UPC_E:
UPCEWriter upcew = new UPCEWriter();
bm = upcew.encode(data, format, width, height);
break;
case BarcodeFormat.EAN_8:
EAN8Writer ean8w = new EAN8Writer();
bm = ean8w.encode(data, format, width, height);
break;
case BarcodeFormat.EAN_13:
EAN13Writer ean13w = new EAN13Writer();
bm = ean13w.encode(data, format, width, height);
break;
case BarcodeFormat.CODE_39:
Code39Writer c39w = new Code39Writer();
bm = c39w.encode(data, format, width, height);
break;
case BarcodeFormat.ITF:
ITFWriter iw = new ITFWriter();
bm = iw.encode(data, format, width, height);
break;
case BarcodeFormat.CODABAR:
CodaBarWriter cbw = new CodaBarWriter();
bm = cbw.encode(data, format, width, height);
break;
case BarcodeFormat.CODE_93:
Code93Writer c93w = new Code93Writer();
bm = c93w.encode(data, format, width, height);
break;
case BarcodeFormat.CODE_128:
Code128Writer c128w = new Code128Writer();
bm = c128w.encode(data, format, width, height);
break;
default:
return(null);
}
BarcodeWriter bw = new BarcodeWriter();
return(bw.Write(bm));
}
catch
{
return(new Bitmap(10, 10));
}
}