Download.NET Barcode Reader Trial Package

“NET barcode reading component SDK.NET Barcode Reader is a.NET barcode scanning control which scan and read 1D and 2D barcodes from image files. C# Barcode Reader – Guide for scanning and reading barcodes in C# using. ”
www.onbarcode.com/tutorial/net-barcode-reader.html

.NET and JavaScript Spreadsheet and Grid Components

“Modeled after Microsoft Excel ®, Spread includes all the spreadsheet features you need to create interactive data views and forms. Whether you need a simple grid view or an advanced data view complete with formulas, sorting, filtering, and grouping, Spread can do it. Spread is designed to work with any data source, so data binding is no problem. Aggregate your data from any data source and summarize it for printing and exporting to Excel or PDF. Create complex numeric models to perform calculations for engineering, financial, scientific applications, materials estimating, what-if analysis, and more. Spread’s flexible data binding, cell types, layout, and formula engine make form design easy while automatic data validation helps ensure data integrity.”
spread.grapecity.com