ASP.NET Code 39 Barcode Generator SDK

• High-quality .NET Code 39 barcode component for C# & VB.NET programmers
• Able to create Code 39 barcodes in IIS with ASP.NET barcode control
• Capable of creating Code 39 barcodes in ASP.NET class using C# or VB .NET
• Available to set properties of ASP.NET Code 39 barcode images freely
• Possible to output generated Code 39 barcodes in different ways
• Provide detailed user-oriented guide for ASP.NET Code 39 barcode image creation

ASP.NET Code 39 Barcode Introduction

Install ASP.NET Code 39 Barcode Generator Control

1. Add ASP.NET bar coding library dll to your ASP.NET project reference.
• Click "Add Reference..." in "Solution Explorer".
• Click "Browse" to find Barcodelib.Barcode.ASP.NET.dll in the unzipped file, and click "OK" button.
2. Add ASP.NET bar coding library dll to Visual Studio Toolbox.
• Right click in Toolbox and select "Choose Items...".
• In the pop-up window, click "Browse..." to locate the dll Barcodelib.Barcode.ASP.NET.dll.
• Click "OK" and then four items will be listed in VS Toolbox, as is shown in following picture.
  
  

Produce Code 39 Barcode Image in ASP.NET Web Site

1. Install ASP.NET Code 39 Barcode Generator DLL(as is shown in the above Part).
2. Download and unzip the product, then open the folder barcode and copy files "linear.aspx", "linear.aspx.cs" to your folder where Code 39 images will be created.
3. Drag LinearASPNET from the toolbox to the split part of your aspx page.
4. Change barcode type to Code 39 and then set (if needed) its parameters in the Properties window on the right side.
5. Run the project to view the produced Code 39 barcode image.

Generate Code 39 Barcode in ASP.NET Using C# or VB Class

     BarcodeLib.Barcode.Linear code39 = new BarcodeLib.Barcode.Linear();
     code39.Type = BarcodeLib.Barcode.BarcodeType.CODE39;
     code39.Data = "123648ADF";

     code39.BarColor = System.Drawing.Color.Blue;
     code39.BarWidth = 1;
     code39.InterGap = 3;
     code39.ImageFormat = System.Drawing.Imaging.ImageFormat.Jpeg;
       
     // Save Code 39 barcode image into your system
     code39.drawBarcode("C:/csharp-code39.jpeg");

     Dim code39 As New BarcodeLib.Barcode.Linear()
     code39.Type = BarcodeLib.Barcode.BarcodeType.CODE39
     code39.Data = "123648ADF"

     code39.BarColor = System.Drawing.Color.Blue
     code39.BarWidth = 1
     code39.InterGap = 3
     code39.ImageFormat = System.Drawing.Imaging.ImageFormat.Jpeg

     ' Save Code 128 barcode image into your system
     code39.drawBarcode ("C:/vbnet-code39.jpeg")

Generate Linear Code 39 Barcode Image in Microsoft IIS

1. Download and unzip the product, and copy folder barcode to your IIS folder, e.g. C:\ interpub.
2. Create a new virtual directory in your IIS named "barcode", and connect it to the above "barcode" folder pasted in inetpub.
3. Restart IIS and navigate to:
   http://YourDomain:port/barcode/linear.aspx?Type=7&Data=123648ADF&LeftMargin=12&RightMargin=12
   To make further adjustment for the Code 39 image, please view web stream URL parameters for Code 39 here: .NET Code 39 Barcode Property Settings
4. If you want to add this Code 128 barcode image to your aspx or html page, please pass the url to IMG tag or src value.
   <img src=http://YourDomain:port/barcode/linear.aspx?Type=7&Data=123648ADF& LeftMargin=12&RightMargin=12/>
   This method will not generate any barcode images in your IIS server side.

ASP.NET Code 39 Barcode Generator Supported Barcode Types

Support Linear Barcodes: Codabar Code 2 of 5 Code 11 Code 39 Code 93 Code 128 EAN 8 EAN 13 GS1-128/EAN-128 Interleaved 2 of 5 ITF14 MSI Plessey Onecode Planet Postnet RM4SCC UPC-A UPC-E

Support Matrix Barcodes: QR Code PDF 417 Data Matrix

Linear (1D) Barcode Types Supported by ASP.NET Barcode Library: Codabar, Code 11, Code 2 of 5, Code 39, Code 93, Code 128, EAN 8, EAN 13, GS1-128/EAN-128, Interleaved 2 of 5, ITF14 (UPC Shipping Container Symbol), MSI Plessey, Onecode, Planet, Postnet, RM4SCC (British Royal Mail 4-State Customer Barcode), UPC-A, UPC-E.