protected void Page_Load(object sender, EventArgs e)
{
string barcode = Request.QueryString["barcode"];
if (!string.IsNullOrWhiteSpace(barcode))
{
Bitmap image = BarcodeHelper.GenerateBarcodeImage(barcode);
image.Save(Response.OutputStream, ImageFormat.Jpeg);
Response.ContentType = "image/jpeg";
}
}
public ActionResult BarcodeImage(string barcode)
{
FileContentResult result;
using (var memStream = new MemoryStream())
{
Bitmap image = BarcodeHelper.GenerateBarcodeImage(barcode);
image.Save(memStream, ImageFormat.Jpeg);
result = File(memStream.GetBuffer(), "image/jpeg");
}
return(result);
}