Package com.google.gwt.user.client

Fundamental user-interface classes used in client-side GWT code. This package contains classes representing fundamental concepts, such as browser history, the browser window, DOM manipulation, and event handling. It also contains convenience classes such as Timer and Random.

Interface Summary

Interface	Description
Command	Encapsulates an action for later execution, often from a different context.
DocumentModeAsserter.DocumentModeProperty	Interface to provide "document.compatMode" configuration property value.
Event.NativePreviewHandler	Handler interface for Event.NativePreviewEvent events.
EventListener	Receives low-level browser events.
EventPreview	Deprecated. replaced by Event.NativePreviewHandler
HistoryListener	Deprecated. use History.addValueChangeHandler(com.google.gwt.event.logical.shared.ValueChangeHandler) instead
IncrementalCommand	Deprecated. Replaced by Scheduler.RepeatingCommand and Scheduler.scheduleIncremental()
ResponseTextHandler	Implement this interface to receive HTTP completion events.
TakesValue<V>	Implemented by objects that hold a value.
Window.ClosingHandler	Handler for Window.ClosingEvent events.
Window.ScrollHandler	Handler for Window.ScrollEvent events.
WindowCloseListener	Deprecated. use Window.ClosingHandler and CloseHandler instead
WindowResizeListener	Deprecated. use ResizeHandler instead
WindowScrollListener	Deprecated. use Window.addWindowScrollHandler(com.google.gwt.user.client.Window.ScrollHandler) instead instead

Class Summary

Class	Description
BaseListenerWrapper<T>	Deprecated. will be removed in GWT 2.7 with the handler listeners themselves
BaseListenerWrapper.WrapWindowClose
BaseListenerWrapper.WrapWindowResize
BaseListenerWrapper.WrapWindowScroll
CommandExecutor	Class which executes Commands and IncrementalCommands after all currently pending event handlers have completed.
Cookies	Provides access to browser cookies stored on the client.
DeferredCommand	Deprecated. Replaced by Scheduler.scheduleDeferred() because the static nature of this API prevents effective mocking for JRE-only tests.
DocumentModeAsserter	Helper class, which, during startup, asserts that the browser's current rendering mode is one of the values allowed by the "document.compatMode".
DOM	This class provides a set of static methods that allow you to manipulate the browser's Document Object Model (DOM).
Element	Deprecated.
Event	An opaque handle to a native DOM Event.
Event.NativePreviewEvent	Represents a preview of a native Event.
History	This class allows you to interact with the browser's history stack.
Random	This class can be used as a substitute for Random.
Timer	A simplified, browser-safe timer class.
Window	This class provides access to the browser window's methods, properties, and events.
Window.ClosingEvent	Fired just before the browser window closes or navigates to a different site.
Window.Location	This class provides access to the browser's location's object.
Window.Navigator	This class provides access to the browser's navigator object.
Window.ScrollEvent	Fired when the browser window is scrolled.

Enum Summary

Enum	Description
DocumentModeAsserter.Severity	Determine the severity of the runtime $doc.compatMode check:

Exception Summary

Exception	Description
CommandCanceledException	Exception reported to the current GWT.UncaughtExceptionHandler when a deferred Command is canceled as a result of a slow script warning.
IncrementalCommandCanceledException	Exception reported to the current GWT.UncaughtExceptionHandler when a deferred IncrementalCommand is canceled as a result of a slow script warning.