.NET Barcode Generator
for Windows Forms Application
Winforms .NET Barcode Generation SDK
Barcode .NET WinForms > Barcode in .NET WinForms > Code 39
Barcode Overview
Code 39 .NET Barcode Library/SDK for Windows Forms Application
Code 39 .NET Barcode Generaton Library for Winforms - Overview
Code 39 .NET Barcode Generator/SDK for Winforms is an easy-to-use .NET control DLL that prints and generates Code 39 and Code 39 extended barcode images using C#.NET & VB.NET codes. The purchased version of the generator is royalty-free. Free trial evaluation package and barcode generation .NET code samples are available on Aspper.com.
The generator control could be easily integrated into Winforms, and be customized using Visual C# .NET or VB. NET. With the generator, Gif, Jpeg, Png, Bitmap, and Tiff Code 39 barcode images could be created. These barcode images are pixel-based and highly readable. Extended Code 39 is supported as well.
Code 39 Barcode Generator/SDK for Winforms - Benefits
Aspper.com helps .NET programmers to generate most popular dynamic linear and 2D barcodes in Winfroms applications using barcode library for .NET Applications. Complete information & free trial package are provided.

Code 128, EAN-13, GS1-128,UPC-A

Data Matrix,PDF-417,QR Code
How to Generate Dynamic Code 39 in Windows Forms

How to Drag & Drop Code 39 Barcode Generator Control to Winforms

  1. Install the Barcode Generator for Winforms
  2. Add Barcode Generator for Winforms control DLL to the Toolbox
  3. Drag and drop installed control to your Winforms
  4. Select Code 39 in Symbology property to use Code 39 Barcode Generator
  5. Start Debugging to preview the Code 39
  6. Redefine values of Code 39 properties
Code 39 Barcode Generator/Library for .NET Applications
Aspper.com provides User Guide for Winforms and complete solution for generate dynamic Code 39 barcode symbolgoy into .NET applications.
  1. Code 39 Barcode Library for ASP.NET - Create Code 39 images into web projects
  2. Code 39 Barcode Control/SDK for C# - Generate Code 39 barcode in Visual C#
  3. Code 39 Barcode Generator for VB.NET - Insert & print dynamic Code 39 barcode in VB.NET
  4. Code 39 Barcode Add-in for Word - Generate Code 39 barcode in Word 2007/2010
  5. Code 39 Barcode Plug-in for Excel - Insert & print dynamic Code 39 barcode in Microsoft Excel

How to Generate Code 39 using VB/C#.NET Class

  1. Install Code 39 Generator for Winforms
  2. Add Code 39 Generator for Winforms DLL to .NET project reference
  3. Use the BarCode class to generate Code 39 in your .NET class
  4. Add the following C#.NET code or VB.NET code to your .NET class:
C#.NET Code:
BarCode code39 = new BarCode(); 
code39.Symbology = Symbology.Code39;
code39.Data = "CODE39";
code39.BarcodeImageWidth = 175;
code39.BarcodeImageHeight = 50;
code39.N = 2;
code39.I = 5;
code39.AutoResize = true;
code39.draw("...\code39_csharp.gif");
VB.NET Code:
Dim code39 As Aspper.Barcode.Encoder.ClassLibrary.BarCode = New Aspper.Barcode.Encoder.ClassLibrary.BarCode 
code39.Symbology = Aspper.Barcode.Encoder.ClassLibrary.Symbology.Code39
code39.Data = "CODE39"
code39.BarcodeImageWidth = 175
code39.BarcodeImageHeight = 50
code39.N = 2
code39.I = 5
code39.AutoResize = True
code39.draw("...\code39_vb.gif")

How to Encode Lower-case Letters using Extended Code 39

Like Code 39, extended Code 39 could be generated by Barcode Generator for Windows Forms.
If you want to drag and drop extended Code 39 Barcode Generator Control to Winforms, please select Code39Ex instead of Code39 in Symbology property to enable the extended Code 39 Barcode Generator.
If the extended Code 39 is going to be printed using .NET Class, please follow all the instruction in How to Draw Code 39 using Using .NET Class. The only exception is to define Code39Ex instead of Code39 as the value of the symbology property.