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Sys.UI Namespace

Contains types related to the user interface (UI), such as controls, events, and UI properties in the Microsoft Ajax Library.

Types

Name

Description

Sys.UI.Behavior Class

Provides a base class for all ASP.NET AJAX clientbehaviors.

Sys.UI.Bounds Class

Creates an object that contains a set of integer coordinates representing position, width, and height.

Sys.UI.Control Class

Provides the base class for all all ASP.NET AJAX client controls.

Sys.UI.DomElement Class

Defines static methods and properties that provide helper APIs for manipulating and inspecting DOM elements.

Sys.UI.DomEvent Class

Provides cross-browser access to DOM event properties and helper APIs that are used to attach handlers to DOM element events.

Sys.UI.Key Enumeration

Describes key codes.

Sys.UI.MouseButton Enumeration

Describes mouse button locations.

Sys.UI.Point Class

Creates an object that contains a set of integer coordinates that represent a position.

Sys.UI.VisibilityMode Enumeration

Describes the layout of a DOM element in the page when the element's visible property is set to false.