If you need the physical .dll file for manual reference, you can still find the latest releases on the Official GitHub Repository . Search for the v20.1.0 release and download the associated assets.
If you are looking to , the landscape has changed. The project is no longer hosted on CodePlex and was officially archived in late 2024. 1. Where to Download the Latest DLL download latest ajax control toolkit dll
Use the command Install-Package AjaxControlToolkit in your Visual Studio Package Manager Console. If you need the physical
The most reliable way to obtain the latest version (v20.1.0) is through the . download latest ajax control toolkit dll