Aspose.BarCode for SharePoint is a .NET comp.
Barcode for sharepoint is a sharepoint barcode component that allows developers to customize sharepoint lists & insert barcode symbols in ms sharepoint lists. It supports more than 40 of the most popular barcode symbologies including linear & 2d like code128, code39, code93, ean13, upca, upce, booklandean, interleaved2of5, msi, code11, codabar, postnet, planet, sscc18, pdf417, qr, datamatrix & many more.
It is designed to work with ms sharepoint server 2010 & sharepoint foundation 2010. Users can add barcoding feature to their sharepoint lists by using barcode column. Barcode field can be added to any sharepoint list to generate barcode labels, and it can also accept data to be encoded through the usage of service markers.