Ajax Uploader is an easy to use, hi-performance ASP.NET upload component which allows you to upload files to web server without refreshing the page. It supports ASP.NET AJAX frameworks and works in ajax updatepanel.
ARI is a free .NET Ajax programming library that removes all the complexity associated with developing Ajax enabled web sites. ARI allows you to execute methods in the App_Code directory of your ASP.NET web site using an extremely simple call syntax.
Fastest and prowerful AJAX OLAP library for ASP.NET 2.0+. Completely written on C# and contains no ActiveX. Supports IE, FireFox (also in Linux and MAC OS), Opera. Connects to any database and requires minimum server memory. Medium trust compliant.
Design Grid is an easy to use design tool. The program allows you to control the sizes and proportions in your design. It has an austere design with auto-hide controls.
You can download and try program for free!
The Grid Control for NET offers a very fast data grid for your Visual Studio projects. Includes NET Core support and improved javascript visualisation via jsGrid.
FlexCell is a flexible and easy to use grid control. It provides comprehensive functions such as Print, Print Preview, Chart, Virtual Grid, Sort, Import and Export XML, Export to Excel Workbook (no need of Excel runtime support), etc.
Virto Ajax Mini Calendar is intended to show all the events from different data sources in one small single calendar. Easily connected to Virto Calendar.
ubGridx is a standalone unbound grid which allows the user to edit cells using various mask including numeric only, date only, and provide listboxes or checkboxes for selections.
KCallback.net Control, the most powerful, robust, callback control available in the market today for ASP.NET with AJAX support. Written in 100% managed C# code, KCallback.net provide callback functionality in your web applications.