WindowBase class

Top-level container for a browser tab or window.

In a web browser, a WindowBase object represents any browser window. This object contains the window's state and its relation to other windows, such as which window opened this window.

Note: This class represents any window, while Window is used to access the properties and content of the current window or tab.

See also

Other resources

Implemented types
Implementers

Constructors

WindowBase()

Properties

closed → bool
Indicates whether this window has been closed. [...]
read-only
history → HistoryBase
The current session history for this window. [...]
read-only
location → LocationBase
The current location of this window. [...]
read-only
opener → WindowBase
A reference to the window that opened this one. [...]
read-only
parent → WindowBase
A reference to the parent of this window. [...]
read-only
top → WindowBase
A reference to the topmost window in the window hierarchy. [...]
read-only
hashCode → int
The hash code for this object. [...]
read-only, inherited
on → Events
This is an ease-of-use accessor for event streams which should only be used when an explicit accessor is not available.
read-only, inherited
runtimeType → Type
A representation of the runtime type of the object.
read-only, inherited

Methods

close() → void
Closes the window. [...]
postMessage(dynamic message, String targetOrigin, [List<MessagePort> messagePorts]) → void
Sends a cross-origin message. [...]
addEventListener(String type, EventListener listener, [bool useCapture]) → void
inherited
dispatchEvent(Event event) → bool
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
removeEventListener(String type, EventListener listener, [bool useCapture]) → void
inherited
toString() → String
Returns a string representation of this object.
inherited

Operators

operator ==(dynamic other) → bool
The equality operator. [...]
inherited