ByteScout BarCode Generator SDK – VB.NET – Print Barcode

Home
/
Articles
/
ByteScout BarCode Generator SDK – VB.NET – Print Barcode

printable version:
ByteScout-Barcode-SDK-VB-NET-Print-Barcode.pdf

How to print barcode in VB.NET with ByteScout Barcode SDK

Write code in VB.NET to print barcode with this step-by-step tutorial

Sample source code below will show you how to cope with a difficult task like print barcode in VB.NET. ByteScout Barcode SDK is the fully featured library to generate barcodes. Supports QR Code, Code 39, Code 128, UPC, GS1, GS-128, PDF417, Datamatrix and many other barcode types. Includes various options for barcode generation to ensure output quality, add barcodes to new or existing pdf files and images. It can print barcode in VB.NET.

The SDK samples like this one below explain how to quickly make your application do print barcode in VB.NET with the help of ByteScout Barcode SDK. Follow the instructions from the scratch to work and copy the VB.NET code. This basic programming language sample code for VB.NET will do the whole work for you to print barcode.

ByteScout Barcode SDK free trial version is available on our website. VB.NET and other programming languages are supported.

On-demand (REST Web API) version:
Web API (on-demand version)

On-premise offline SDK for Windows:
60 Day Free Trial (on-premise)

BarcodePrinter.vb

      Imports System
Imports System.Collections.Generic
Imports System.Text

Imports Bytescout.BarCode
Imports System.Drawing.Printing
Imports System.Windows.Forms
Imports System.Drawing

Public Class BarcodePrinter
    Private m_barcode As New Barcode()
    Private m_widthInches As Single
    Private m_heightInches As Single

    Public Sub Print(ByVal type As SymbologyType, ByVal value As String, ByVal caption As String, ByVal widthInches As Single, ByVal heightInches As Single)
        m_barcode.Symbology = type
        m_barcode.Value = value
        m_barcode.Caption = caption

        m_widthInches = widthInches
        m_heightInches = heightInches

        Dim printDoc As New PrintDocument()
        AddHandler printDoc.PrintPage, New PrintPageEventHandler(AddressOf printDoc_PrintPage)

        Dim dlgSettings As New PrintDialog()
        dlgSettings.Document = printDoc

        If dlgSettings.ShowDialog() = DialogResult.OK Then
            printDoc.Print()
        End If
    End Sub

    Private Sub printDoc_PrintPage(ByVal sender As Object, ByVal e As PrintPageEventArgs)
        Dim position As New Point(100, 100)

        m_barcode.FitInto(New SizeF(m_widthInches, m_heightInches), GraphicsUnit.Inch)
        m_barcode.Draw(e.Graphics, position)
    End Sub
End Class

ON-PREMISE OFFLINE SDK

60 Day Free Trial or Visit ByteScout Barcode SDK Home Page

Explore ByteScout Barcode SDK Documentation

Explore Samples

Sign Up for ByteScout Barcode SDK Online Training

ON-DEMAND REST WEB API

Get Your API Key

Explore Web API Docs

Explore Web API Samples

Module1.vb

      Imports Bytescout.BarCode

Module Module1

    Sub Main()
        Dim bPrinter As New BarcodePrinter()
        bPrinter.Print(SymbologyType.Code39, "0123456789", "Case Number", 3.5F, 1.0F)
    End Sub

End Module