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Matrix (2D) Bar code Decodor for ASP.NET


The 2D Bar codes reader SDK is combined into a single DLL that reads 2D barcode images in the ASP.NET development environment. This type of 2D barcode is easily utilized in web applications with Visual Basic .NET or C# .NET.

Add two dimensional barcode image reader library & DLL into ASP.NET projects


The 2D barcodes scanner SDK is completely developed in C# .NET and is 100% managed code, strong named and digitally signed with Authenticode certificates. It has the ability of decoding most common 2D barcode images from scanned documents, clipboard and TIFF, JPEG and GIF images. And it may returns a string value for each decoded barcode image. The two dimensional barcode recognition decoder is compatible with .NET Framework 2.0 and above versions. It supports desktop, server and web based projects in common .NET languages including VB.NET and C#. Both 32-bit and 64-bit operating systems, including Windows Vista and Windows Server 2008 are supported by the two dimensional barcode decoder SDK components. It also decodes GS1 function codes and application identifiers in Code 128 barcodes to industry standards or custom character strings.

Installing the Matrix (2D) Barcode Scanning Software
1. .NET Framework 2.0 or greater are required
2. Download and unzip the two dimensional barcode decoding package for ASP.NET into a directory on the ASP.NET development environments.
3. Copy the 2DBarcodeReader.dll in the package to the ASP.NET project directory.
4. In Visual Studio, select Project - Add Reference and choose the DLL. Do not copy the DLL to the bin directory. Upon compiling the project, the DLL in the project folder will be copied to the appropriate bin folder with the associated EXE file automatically.

Examples of Displaying the Decoded Data in Text Boxes
C# .NET:
string [] barcodeData= reader.ReadBarcode((Bitmap)barcode.Image);
txtDecodedData.Text = barcodeData[0];
txtSymbology.Text = barcodeData[1];
txtBarPattern.Text = barcodeData[2];