ASP.NET Code 39 Generator Library SDK Integration & Developer Guide

Generate barcode Code 39 images in Visual ASP.NET web application with complete sample .NET source code

• Generate, create Code 39 in Visual ASP.NET applications
• Easy to install & integrate barcode Code 39 generation library SDK into ASP.NET developments
• Generate industry standard linear, 2d barcode types including QR Code ASP.NET, Data Matrix ASP.NET, Code 128 ASP.NET, PDF-417 ASP.NET
• Generate Code 39 images in ASP.NET class
• Create barcode Code 39 in ASP.NET webform application
• Draw & Print Code 39 in SQL Server Reporting Service (SSRS) & Crystal Reports for ASP.NET projects
• Easy to encode Code 39 images to jpeg, gif, png, tiff, bitmap files in ASP.NET program

ASP.NET Code 39 Generator is one of the barcode generation functions in OnBarcode's Barcode for ASP.NET Generation Controls, which generates & prints Code 39 and 20+ other linear & 2D bar codes in ASP.NET web applications.

• Code 39 Size Setting on ASP.NET Web Forms - Set Code 39 Barcode Width and Height for ASP.NET Web Forms Project

This article is providing several methods to use ASP.NET Barcode Generation Control to generate Code 39 barcodes in ASP.NET web pages, ASP.NET web forms, and ASP.NET classes.

OnBarcode develops mature barcode libraries and controls: .NET Barcode Generator, VB.NET Barcode Generator, .NET Barcode Reader, C# Barcode Reader, C# Barcode Generator, VB.NET Barcode Reader, Java Barcode Generator, Java Barcode Reader.

Code 39 Generators

OnBarcode provides several Code 39 Generator components and software, such as Code 39 .NET, Code 39 Java, Code 39 C#, Code 39 VB.NET, Code 39 Generator.

C#, VB.NET Barcode in ASP.NET

To generate and create linear and 2d barcodes in C#, VB.NET for ASP.NET web applications, you can create barcodes using the following barcode generating solutions: Code 128 C#, Data Matrix C#, QR Code VB.NET QR-Code C#, PDF417 VB.NET, PDF417 C#, Data Matrix VB.NET

• Under downloaded trial package, copy barcode folder and its contents to your IIS, and create a new virtual directory, named "barcode".
  
  
• Restart IIS, navigate to http://YourDomain:Port/barcode/linear.aspx?DATA=CODE39&TYPE=4
  
  
• To create barcode image in html or aspx pages, you can insert a image tag (img) into your web pages.
  For example, <img src="http://YourDomain:Port/barcode/linear.aspx?DATA=CODE39&TYPE=4" />

1. Install ASP.NET Barcode Generator Control
   
   
2. Add ASP.NET Barcode Generator Control to your Visual Studio ToolBox
   
   
3. Copy "linear.aspx" and "linear.aspx.cs" to the folder where your aspx pages are generating barcodes.
   
   
4. Drag and drop "LinearWebForm" to your ASPX web forms.
   
   
5. Run the website to view the barcodes generated. To customize Code 39 settings, view Code 39 barcode settings below.

If you need generate Code 39 barcodes in your ASP.NET class using C# or VB.NET, we provides complete barcode generation source code for Code 39 in C# and Code 39 in VB.NET.

ASP.NET Barcode Generation Guides & Tutorials: