Class: RasterSourceEvent

Extends

• BaseEvent

Members

data{Object}

An object made available to all operations. This can be used by operations as a storage object (e.g. for calculating statistics).

extent{Extent}

The raster extent.

resolution{number}

The pixel resolution (map units per pixel).

target{Object}

The event target.

type{string}

The event type.

Methods

preventDefault() inherited

events/Event.js, line 50

Prevent default. This means that no emulated click, singleclick or doubleclick events will be fired.

stopPropagation() inherited

events/Event.js, line 58

Stop event propagation.

Events

afteroperations

source/Raster.js, line 441

Triggered after operations are run. Listeners will receive an event object with a data property. If more than one thread is used, data will be an array of objects. If a single thread is used, data will be a single object.

beforeoperations

source/Raster.js, line 433

Triggered before operations are run. Listeners will receive an event object with a data property that can be used to make data available to operations.

change inherited

events/EventType.js, line 10

Generic change event. Triggered when the revision counter is increased.

error inherited

events/EventType.js, line 17

Generic error event. Triggered when an error occurs.