Using C# Barcode Generator
How to create, generate, print barcode label image using c# in asp.net mvc, windows application. Free download with open source example.

Generate, create, print linear, 2d barcode image labels in c# asp.net, windows applications.

• Developed completely in C# with full integration into MS .NET Framework & many Windows systems
• Compatible with ISO/IEC & GS1 symbology specifications to print scannable barcode images
• Using Barcode Control Library to add barcodes in ASP.NET websites/webservice, WinForms, etc
• Easy to create 1D and matrix barcode images in Visual C#.NET & console applications
• Support multiple high quality linear barcodes generation, including alphanumeric barcodes
• Support major bi-dimensional barcode symbologies, including Data Matrix, QR Code and PDF-417
• Available for saving barcode pictures with different formats, like jpg, png, tiff, bitmap, etc
• Reliable C# barcode generator component to print barcode for all scanners and printers

• Create a new project and select "Add Reference...", then click "Browse..." to locate "KeepAutomation.Barcode.Windows.dll" or "KeepAutomation.Barcode.Web.dll"
• Then click "OK". Immediately, you'll find "KeepAutomation.Barcode.Windows" or "KeepAutomation.Barcode.Web" in the References

     using KeepAutomation.Barcode.Bean;
     BarCode barcode = new BarCode();
     barcode.Symbology = KeepAutomation.Barcode.Symbology.Code39;
     barcode.CodeToEncode = "111222333";
     barcode.ChecksumEnabled = true;
     barcode.X = 1;
     barcode.Y = 50;
     barcode.BarCodeWidth = 100;
     barcode.BarCodeHeight = 70;
     barcode.Orientation = KeepAutomation.Barcode.Orientation.Degree90;
     barcode.BarcodeUnit = KeepAutomation.Barcode.BarcodeUnit.Pixel;
     barcode.DPI = 72;
     barcode.ImageFormat = System.Drawing.Imaging.ImageFormat.Gif;
     barcode.generateBarcodeToImageFile("C://barcode-code39-csharp.gif");
        
     /* Output barcode images to different objects
     barcode.generateBarcodeToStream("Stream Object");
     barcode.generateBarcodeToGraphics("Graphics Object");
     barcode.generateBarcodeToGraphics("HttpResponse Object");
     */

1. Open Visual Studio to create a web application project.
2. Add our "KeepAutomation.Barcode.Web.dll" to your ASP.NET Web project reference.
3. And then enter your C# class code by clicking "View Code" in "Default.aspx".
4. Now, copy following sample code into "Default.aspx.cs".
5. After that, run the project and you can find the generated barcode image.

     using KeepAutomation.Barcode.Bean;

     BarCode code39 = new BarCode();
     code39.Symbology = KeepAutomation.Barcode.Symbology.Code39; 
     code39.CodeToEncode = "39393939"; 
     code39.generateBarcodeToImageFile("C://code39.png"); 

1. Start with Visual Studio, and create a Windows application project.
2. Then add "KeepAutomation.Barcode.Windows.dll" to the Forms project reference.
3. Drag and drop a button to the form and double click it for compiling C# barcode generation code
4. Now, run this windows project and you can find the created barcode image.

     using KeepAutomation.Barcode.Bean;

     BarCode code128 = new BarCode();
     code128.Symbology = KeepAutomation.Barcode.Symbology.CodeAuto; 
     code128.CodeToEncode = "128128128"; 
     code128.generateBarcodeToImageFile("C://code128.png");