Namespace: events

ol.events

Applications do not normally create event instances. They register (and unregister) event listener functions, which, when called by the library as the result of an event being dispatched, are passed event instances as their first argument. Listeners can be registered and unregistered on all objects descending from ol.Observable. All event instances have a target property, which corresponds to the object on which the event was dispatched. By default, this within the listener also refers to the target, though this can be configured in the listener registration function. Some classes have their own event type, which return additional properties; see the specific event class page for details.

Namespaces

condition

Type Definitions

ol.events.ConditionType()

src/ol/events/condition.js, line 18

A function that takes an ol.MapBrowserEvent and returns a {boolean}. If the condition is met, true should be returned.