Aspose.AdHoc is an ASP.NET component to add ad hoc capabilities. It also supports; Building Queries, Words auto complete function, Parsing SQL statements, Queries output to web page, Word, Excel&PDF, UI Control for Customer CSS Style.
Generate barcodes from .NET with Bytescout BarCode Generator SDK which provides 4 types of controls to generate, display, save barcodes: Windows Forms, WebImage Control (ASP.NET), SSRS control, ActiveX. Supports almost all barcodes (1D and 2D types).
LibJpeg.Net is a free and open source .NET and Silverlight version of original libtiff library that allows you to read and create TIFF images in a .NET compatible language.