System.Web 2.0.0.0 System.Web.UI.ITextControl Controls, such as and those that derive from , provide a text property that can be changed by a page user. When the text property is changed, an event is raised to notify handlers that the property has changed. Classes that implement must define the event. Although the interface contains only the event, it inherits from the interface, which defines a property. To implement the interface, a control must define the property and the event that occurs when the property changes between posts to the server. is implemented by and . In those classes, the event is raised through the or methods. A class that implements the interface could define a similar method for raising the event.

Represents a control that renders text that can be changed by the user.

Event System.EventHandler The event occurs when the property changes between posts to the server. An implementation of this event can be found in either the or the control.

Occurs when the content of the text changes between posts to the server.

2.0.0.0