VB.NET Postnet Generator Library SDK Integration & Developer Guide

Generate barcode Postnet images in Visual Basic .NET with complete sample VB.NET source code

• Generate, create Postnet in Visual Basic .NET applications
• Easy to install & integrate barcode Postnet generation library SDK into VB.NET developments
• Generate over 30 linear, 2d barcode images in VB.NET including VB.NET Intelligent Mail, VB.NET POSTNET, VB.NET RM4SCC, VB.NET QR Code
• Generate Postnet images in VB.NET class
• Create barcode Postnet in VB.NET ASP.NET web application
• Print Postnet barcode in VB.NET Windows Form software
• Draw Postnet in SQL Server Reporting Service (SSRS) & Crystal Reports for .NET projects
• Easy to encode Postnet images to jpeg, gif, png, tiff, bitmap files in VB.NET program

Postnet, also known as USPS POSTNET Barcode, USPS POSTal Numeric Encoding Technique Barcode, is a delivery point barcodes adopted by United States Postal Services.

Using VB.NET POSTNET Generator to create POSTNET barcodes in VB.NET program is a simple and easy job. VB.NET POSTNET Generator control is easy to install with a single .NET Barcode generation control. It is easy to generate POSTNET barcodes in VB.NET class with detailed VB.NET POSTNET settings document and complete demo for POSTNET generation in VB.NET provided in this article.

• POSTNET Data Encoding for VB.NET Generator Library
• POSTNET Image Setting for VB.NET Generator Library
• POSTNET Size Setting for VB.NET Generator Library

POSTNET Generators

OnBarcode provides several POSTNET Generator components and software, including .NET POSTNET, Java POSTNET, C# POSTNET, POSTNET Generator, ASP.NET POSTNET.

Generating POSTNET barcode in VB.NET class example:

	Dim barcode As Linear = New Linear
	
	' POSTNET Barcode Basic Settings
	barcode.Type = BarcodeType.POSTNET
	
	'   POSTNET Valid data char set:
	'        0, 1, 2, 3, 4, 5, 6, 7, 8, 9 (Digits)
	
	'   POSTNET Valid data length: 5, 6, 9, 11 digits only, excluding the last checksum digit
	barcode.Data = "01234"
	
	' POSTNET Short bar vs high bar ratio
	barcode.ShortTallRatio = 0.4F
	
	' Barcode Size Related Settings
	barcode.UOM = UnitOfMeasure.PIXEL
	barcode.X = 1
	barcode.Y = 80
	barcode.LeftMargin = 0
	barcode.RightMargin = 0
	barcode.TopMargin = 0
	barcode.BottomMargin = 0
	barcode.Resolution = 96
	barcode.Rotate = Rotate.Rotate0
	
	' Barcode Text Settings
	barcode.ShowText = True
	barcode.TextFont = New Drawing.Font("Arial", 9.0F, Drawing.FontStyle.Regular)
	barcode.TextMargin = 6
	
	' Image format setting
	barcode.Format = Drawing.Imaging.ImageFormat.Gif()
	
	barcode.drawBarcode("c:/postnet.gif")

VB.NET Barcode Generators Demo Source Codes: