.NET Barcode Generator Library
How to generate, make, print 1d, 2d barcode labels using c#, vb.net in asp.net mvc, windows. Free c# example. No font used.

Complete free c#, vb.net example source code for making, generating, printing barcode labels in asp.net mvc, winforms application. no font.

• Strong-named assemblies written in C#.NET with full integration into .NET applications
• Totally compatible with Microsoft Visual Studio .NET 2005, 2008 and 2010 versions
• Enable 1d & matrix barcode types to be generated using C# and VB programming languages
• Support adding barcodes in ASP.NET websites, Microsoft IIS, WinForms and Reporting applications
• Print more than 20 barcode types, including QR Code, Data Matrix, Code 39, EAN-13, ISBN, ITF-14, etc
• Complete property control to set barcode minimum size, bitmap image format, text, resolution, etc
• Provide developer guide with detailed C# and VB.NET demo codes to draw barcodes in .NET projects

1. Create a .NET WinForms project in your Visual Studio.
2. Add reference (KeepAutomation.Barcode.Windows.dll) to your Visual Studio Toolbox.
3. Drag and drop the BarCodeControl into the Forms and a barcode image is generated.
4. Change barcode types and customize image settings in the Properties panel.
5. Click the barcode image to view the updated image in the form.

1. Open Visual Studio and create a new ASP.NET web project.
2. Copy "barcode.aspx" and "barcode.aspx.cs" to your project folder.
3. Right-click in the Toolbox, select "Choose Items..." > "Browse...", and choose "KeepAutomation.Barcode.Web.dll".
4. Drag and drop "BarCodeControl" in Toolbox to your ASPX page for barcode generation.
5. Run the project to generate the barcode image on your web page. You can customize this barcode through the Properties panel.

1. Please unzip the trial package and copy "barcode" folder and its contents to your IIS.
2. Create a new virtual directory and link to the above "barcode" folder.
3. Restart your IIS and navigate to
   "http://YourDomain:port/barcode/barcode.aspx?code-to-encode=123456&symbology=4"
4. Now a Code 39 image is generated, and you can change barcode type and properties in the url with the http parameters.
5. To add the created barcode images in html or aspx pages, simply insert the following image tag into your web pages <img src="http://YourDomain:port/barcode/barcode.aspx?code-to-encode=3939&symbology=4"/>

     using KeepAutomation.Barcode.Bean;

     BarCode barcode = new BarCode();
     barcode.Symbology = KeepAutomation.Barcode.Symbology.Code39;
     barcode. CodeToEncode = "224466";
     barcode.generateBarcodeToImageFile("C://code39.png");

     Dim barcode As KeepAutomation.Barcode.Bean.BarCode = New KeepAutomation.Barcode.Bean.BarCode
     barcode.Symbology = KeepAutomation.Barcode.Symbology.Code39
     barcode.CodeToEncode = "3939"
     barcode.X=2
     barcode.ImageFormat = System.Drawing.Imaging.ImageFormat.Gif()
     barcode.generateBarcodeToImageFile("C://code39-vb-net.gif")