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Home > .NET Barcode > VB.NET Barcode Generation Guide > VB.NET Codabar Barcode Generator Component. C# Codabar Generation is also depicted.
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VB.NET Codabar Barcode Generator Component

How to Generate Codabar in .NET Project with Visual Basic Class
  • Draw & print high-quality Codabar barcode images in VB.NET class
  • Generate and output Codabar to gif, jpeg, png and bmp image files
  • Create Codabar barcode images in ASP.NET website using VB.NET class library
  • Offer special settings for Codabar, like Addchecksum and CodabarStartChar
  • Own seamless compatibility with VB.NET development environments
  • Receive high remarks from VB.NET developers for over 10 years
General Introduction for Linear VB.NET Codabar Barcode
Codabar is a linear barcode type. Similar to Code-39 barcode, Codabar is also self-checking. Thus, checksum is generally not required for it
It can encode following characters: Digit numbers 0-9, 4 additional start / stop characters (A, B, C and D) and 6 special characters ("-","$",":","/","." and "+").
Generate Codabar Barcode Images in VB.NET Library
  1. Add "Barcodelib.Barcode.ASP.NET.dll" or "Barcodelib.Barcode.WinForms.dll" to your project reference.
  2. Add Barcodelib.Barcode.ASP.NET.dll or Barcodelib.Barcode.WinForms.dll to the Toolbox.
  3. Generate a Codabar barcode with following sample VB codes.
     Dim Codabar As New BarcodeLib.Barcode.Linear()
Codabar.Type = BarcodeType.CODABAR
Codabar.Data = "111212"

Codabar.UOM = UnitOfMeasure.PIXEL
Codabar.BarColor = System.Drawing.Color.Blue
Codabar.BarWidth = 1
Codabar.LeftMargin = 8
Codabar.RightMargin = 8
Codabar.CodabarStartChar = CodabarStartStopChar.B

' More Codabar barcode settings here, like image format, font, image height etc.

' Save barcode image into your system
Codabar.drawBarcode("C:/codabar.jpeg")

' Encode Codabar barcode & output to byte array
byte[] barcodeInBytes = Codabar.drawBarcodeAsBytes()

' Draw Codabar barcode to Graphics object
Graphics graphics = ...
Codabar.drawBarcode(graphics)

' Generate Codabar barcode and output to HttpResponse object
HttpResponse response = ...
barcode.drawBarcode(response)

' Output created Codabar barcode to Stream object
Stream stream = ...
Codabar.drawBarcode(stream)
Above Free Codabar sample codes are written in Visual VB 2005
Generate Codabar in ASP.NET Web Services using VB.NET Code
  1. Integrate "Barcodelib.Barcode.ASP.NET.dll" to your web project.
  2. Integrate Barcodelib.Barcode.ASP.NET.dll to your Toolbox.
  3. Copy files "linear.aspx" & "linear.aspx.cs" from the folder "barcode" in the trial package to your web application folder.
  4. Drag "LinearASPNET" from the Toolbox to the split part of your aspx page.
  5. Click the produced barcode image and change barcode type to Codabar in the Properties Window or generate a Codabar barcode with above VB.NET Codabar Encoding Code.
Generate Codabar Barcode in VB.NET Windows Forms Applications
  1. Add "BarcodeLib.Barcode.WinForms.dll" in your project.
  2. Add "BarcodeLib.Barcode.WinForms.dll" into your Toolbox.
  3. Drag "LinearWinForm" from the Toolbox and drop it on your .NET WinForms application.
  4. Click the produced barcode image and change barcode type to Codabar in the Properties Window or generate a Codabar barcode with above VB.NET Codabar Encoding Code.
Codabar VB.NET Barcoding SDK Supported Barcode Types
VB.NET Linear Barcodes:
VB.NET Matrix Barcodes:
Linear Barcodes Generation in VB.NET Class: Codabar, Code 11, Code 2 of 5, Code 39, Code 93, Code 128, EAN 8, EAN 13, 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.
2D Barcodes Generation in VB.NET Class: Data Matrix, PDF417, QR Code.





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