Multiple choice technology programming languages

From which class The user controls are derived ?

  1. System.Web.UI

  2. System.Web.Data.Usercontrol

  3. System.Web.UI.Data

  4. System.Web.UI.Usercontrol

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

User controls in ASP.NET are derived from System.Web.UI.UserControl, which provides the base functionality for creating reusable custom controls. The other namespaces are either incorrect or don't contain the UserControl class.