• Easy-to-use barcode component SDK for generating Data Matrix barcodes in VB.NE
• Easily integrate Data Matrix into Crystal Report & SQL reporting service for VB.NET projects
• Completely run in Visual Basic.NET and compatible with .NET Framework 2.0 and above versions
• Rich barcode image formats like JPEG, PNG, TIFF, GIF are provided to fit different usages
• Output Data Matrix 2d image as Bitmap, Stream or Graphic object
• Support generating GS1 compatible Data Matrix with using the FNC1 setting
• Add "Auto" data mode to simplify the process of generation
• Rich barcode properties options are provided to customize Data Matrix parameters

• Windows Forms Application (design-time and runtime support)
• Console Application (runtime support)
• Class Library (runtime support)
• Windows Service (runtime support)

• Standard ASCII values from 0 to 127
• Extended ASCII values from 128 to 225

Requirements:

• Windows XP, Windows Vista and Windows 7
• .NET 2.0, 3.0 and advanced version
• Microsoft Visual Studio 2005/2008/2010
• Avapose.Barcode for .NET

Make 2D Barcode Data Matrix in VB.NET in .NET Class

1. Download Avapose Winforms Barcode Trial and unzip;
2. Copy Avapose.matrixbarcode.winforms.dll to the project folder of your Windows Forms Application.
3. Open a VB.NET project with Visual Studio. In the "Solution Explorer", right click "Reference" and select "Add Reference";
4. Click "Browse" in the popup window, find Avapose.matrixbarcode.winforms.dll, and click "OK";
5. Find "Toolbox", and drag a "Button" onto your Form;
6. Double click "Button", or right click on "Button" and select "View Code". Writing the following VB.NET code accordingly to generate Data Matrix.

Dim barcode As Avapose.matrixbarcode.Matrix = New Avapose.matrixbarcode.Matrix()
barcode.MatrixBarcode = Avapose.matrixbarcode.MatrixBarcode.DataMatrix
barcode.BarcodeData = "AVAPOSE"
barcode.DataMatrixDataMode = Avapose.matrixbarcode.DataMatrixDataMode.Auto
barcode.DataMatrixFormatMode = Avapose.matrixbarcode.
DataMatrixFormatMode.Format_20X20
barcode.ApplyTilde = True
barcode.MeasurementUnit = Avapose.matrixbarcode.MeasurementUnit.Pixel
barcode.ResizeBarcode = False
barcode.BarWidth_X = 4
barcode.Resolution = 96
barcode.Rotation = Avapose.matrixbarcode.Rotation.Degree0
barcode.BackgroundColor = Color.White
barcode.ForegroundColor = Color.Black
barcode.DrawBarcodeImage("c:/datamatrix.gif")

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