Barcode Generator SDK Info and Code Samples - ByteScout
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BarCode Generator SDK

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The following sample code for Visual Basic 6 demonstrates how to use Barcode SDK in Visual Basic 6 to generate and print barcodes from VB6 code
Screenshot of the sample application - code 39 and Aztec barcodes are drawn on the form surface: This sample code shows how to use Barcode SDK in Visual Basic 6 application to draw barcode image on a form: Form1.frm content: Private Sub Form_Load() ' IMPORTANT NOTE: you need to have .NET Framework 1.10 installed to use BarCode SDK from Visual Basic ' to download and install .NET Framework 1.10 please use this link: http://www.microsoft.com/downloads/details.aspx?familyid=262D25E3-F589-4842-8157-034D1E7CF3A3 ' [...]
Output barcode screenshot (USPS Tray Label symbology) USPS Tray Label symbology ( USPS 25 Tray Label). This is in fact Interleaved 2 of 5 symbology with exactly 10 digits encoded: 5-digit Zip Code (the tray destination) and a 3-digit content identifier number(CIN), and a 2-digit USPS processing code. Important: you can also use BarCode Windows Forms or Web ImageControl instead. To use the Windows Formscontrol in Visual Studio please open Toolbox and open "Bytescout Software" [...]
Output barcode screenshot (USPS Sack Label symbology) USPS Sack Label symbology (USPS 25 Sack Label). This is in fact Interleaved 2 of 5 symbology with exactly 8 digits encoded: 5-digit Zip Code (the sack destination) and a 3-digit content identifier number(CIN). Important: you can also use BarCode Windows Forms or Web ImageControl instead. To use the Windows Formscontrol in Visual Studio please open Toolbox and open "Bytescout Software" tab and drag-n-drop "BarCode" control into your [...]
Output barcode screenshot (UPC-E symbology) UPC-E barcode. This symbology is zero-suppression version of UPC-A. It is intended to be used on packaging which would be otherwise too small to use one of the other versions. The code is smaller because it drops out zeros which would otherwise occur in a symbol. Used with consumer products in U.S. UPC-E symbology allows only numeric values to be encoded. Important: you can also use BarCode Windows Forms or [...]
Output barcode screenshot (UPC-A symbology) UPC-A barcode. Used with consumer products in U.S. UPC-A symbology allows only numeric values to be encoded. Important: you can also use BarCode Windows Forms or Web ImageControl instead. To use the Windows Formscontrol in Visual Studio please open Toolbox and open "Bytescout Software" tab and drag-n-drop "BarCode" control into your WinForms or ASP.NET application (in design mode) How create UPC-A barcode:  Visual Basic: Imports Bytescout.BarCode Module Module1 Sub Main() ' [...]
Output barcode screenshot (UPC-E symbology) Swiss Post Parcel (Also known as SwissPost Parcel Barcode, Switzerland Post Parcel Barcode, Swiss PostParcel Barcode) symbology. This symbology is used by Swiss Post. It identifies each parcel and serves as a means of verifying mailing and delivery and checking the service offering. All parcels must have a unique barcode. The barcode is the requirement for automated processing. The barcode serves as a means of identifying the item. The structure [...]
Output barcode screenshot (Singapore 4-State Postal Code symbology) Singapore 4-State Postal Code barcode (Also known as Singapore 4-State Postal, SingPost 4-State, SingPost Barcode, Singapore 4-State Code). This Symbology is used by Singapore Post (SingPost) for Postal code and automatic mail sorting. Such barcode provides information about the address of the receiver. This symbology encodes alpha-numeric characters (0-9, A-Z). Important: you can also use BarCode Windows Forms or Web ImageControl instead. To use the Windows Formscontrol [...]
Output barcode screenshot (Royal Mail symbology) Royal Mail barcode (Also known as RMS4CC, RoyalMail4SCC, Royal Mail 4-State, British Royal Mail 4-State Customer Code, 4-State). This symbology was created for automated mail sorting. It normally codes the postcode and the house or mailbox number in a machine readable format. The contents of the code may vary in different countries. This symbology encodes alpha-numeric characters (0-9, A-Z). Important: you can also use BarCode Windows Forms or Web [...]
Output barcode screenshot (QR Code 2D symbology barcode type): QR Code symbology. QR Code initially was used for tracking parts in vehicle manufacturing, but now QR Codes used in a much broader context, including both commercial tracking applications and convenience-oriented applications aimed at mobile phone users (known as mobile tagging). Important: you can also use BarCode Windows Forms or Web ImageControl instead. To use the Windows Formscontrol in Visual Studio please open Toolbox and open [...]