Class: ZoomSlider

Extends

• Control

Methods

changed() inherited

Observable.js, line 68

Increases the revision counter and dispatches a 'change' event.

dispatchEvent(event){boolean | undefined} inherited

events/Target.js, line 85

Dispatches an event and calls all listeners listening for events of this type. The event parameter can either be a string or an Object with a type property.

Name	Type	Description
event	BaseEvent | string	Event object.

Returns:

false if anyone called preventDefault on the event object or if any of the listeners returned false.

get(key){*} inherited

Object.js, line 135

Gets a value.

Name	Type	Description
key	string	Key name.

Returns:

Value.

getKeys(){Array.<string>} inherited

Object.js, line 148

Get a list of object property names.

Returns:

List of property names.

getMap(){Map | null} inherited

control/Control.js, line 104

Get the map associated with this control.

Returns:

Map.

getProperties(){Object.<string, *>} inherited

Object.js, line 157

Get an object of all property names and values.

Returns:

Object.

getRevision(){number} inherited

Observable.js, line 79

Get the version number for this object. Each time the object is modified, its version number will be incremented.

Returns:

Revision.

on(type, listener){EventsKey | Array<EventsKey>} inherited

Observable.js, line 152

Listen for a certain type of event.

Name	Type	Description
type	string | Array.<string>	The event type or array of event types.
listener	function	The listener function.

Returns:

Unique key for the listener. If called with an array of event types as the first argument, the return will be an array of keys.

once(type, listener){EventsKey | Array<EventsKey>} inherited

Observable.js, line 164

Listen once for a certain type of event.

Name	Type	Description
type	string | Array.<string>	The event type or array of event types.
listener	function	The listener function.

Returns:

Unique key for the listener. If called with an array of event types as the first argument, the return will be an array of keys.

render(mapEvent) inherited

control/ZoomSlider.js, line 375

Update the zoomslider element.

Name	Type	Description
mapEvent	MapEvent	Map event.

set(key, value, silent) inherited

Object.js, line 207

Sets a value.

Name	Type	Description
key	string	Key name.
value	*	Value.
silent	boolean | undefined	Update without triggering an event.

setMap(map)

control/ZoomSlider.js, line 170

Remove the control from its current map and attach it to the new map. Pass null to just remove the control from the current map. Subclasses may set up event handlers to get notified about changes to the map here.

Name	Type	Description
map	Map | null	Map.

setProperties(values, silent) inherited

Object.js, line 227

Sets a collection of key-value pairs. Note that this changes any existing properties and adds new ones (it does not remove any existing properties).

Name	Type	Description
values	Object.<string, *>	Values.
silent	boolean | undefined	Update without triggering an event.

setTarget(target) inherited

control/Control.js, line 155

This function is used to set a target element for the control. It has no effect if it is called after the control has been added to the map (i.e. after setMap is called on the control). If no target is set in the options passed to the control constructor and if setTarget is not called then the control is added to the map's overlay container.

Name	Type	Description
target	HTMLElement | string	Target.

un(type, listener) inherited

Observable.js, line 173

Unlisten for a certain type of event.

Name	Type	Description
type	string | Array.<string>	The event type or array of event types.
listener	function	The listener function.

unset(key, silent) inherited

Object.js, line 251

Unsets a property.

Name	Type	Description
key	string	Key name.
silent	boolean | undefined	Unset without triggering an event.