How to create bar code using c#

Question

Rajanikant Hawaldar · Answer

Check below articles, https://www.c-sharpcorner.com/UploadFile/009464/how-to-generate-barcode-in-window-form-using-C-Sharp/ https://www.c-sharpcorner.com/uploadfile/krishnasarala/generating-barcode-in-C-Sharp/

Kip Hackman · Answer

You can use LEADTOOLS Barcode Pro SDK technology in your application. https://www.leadtools.com/sdk/products/barcode-pro You can leverage the BarcodeWriter class, which allows you to write any LEADTOOLS supported barcode type to an image. I am unaware of what barcode type you are wanting to generate, so the sample code below will show how to write a QR barcode to an image. // Write/Generate Barcode using LEADTOOLS SDK using (RasterImage _image = RasterImage.Create(2550, 3300, 24, 300, RasterColor.White)) { BarcodeEngine _engine = new BarcodeEngine(); BarcodeWriter _writer = _engine.Writer; // Set barcode options QRBarcodeData _qrData = BarcodeData.CreateDefaultBarcodeData(BarcodeSymbology.QR) as QRBarcodeData; _qrData.SymbolModel = QRBarcodeSymbolModel.Model1AutoSize; _qrData.Value = "QR Data 1" ; _qrData.Bounds = new LeadRect(0, 0, _image.ImageWidth, _image.ImageHeight); QRBarcodeWriteOptions _options = new QRBarcodeWriteOptions(); _options.GroupNumber = 0; _options.GroupTotal = 0; _options.HorizontalAlignment = BarcodeAlignment.Near; _options.VerticalAlignment = BarcodeAlignment.Near; _options.XModule = 30; _options.ECCLevel = QRBarcodeECCLevel.LevelL; // Write image to barcode _writer.WriteBarcode(_image, _qrData, _options); // Save image using (RasterCodecs codecs = new RasterCodecs()) codecs.Save(_image, @ "FILE PATH TO OUTPUT IMAGE" , RasterImageFormat.Png, 0); }

Sapna Girish · Answer

You cloud also try Spire.Barcode. https://www.e-iceblue.com/Tutorials/Spire.Barcode/Spire.Barcode-Program-Guide/How-to-create-Code39-barcodes-in-C.html