globalEvent are used to listen for persistent events, such as changes in positioning information, gyroscopes, and so on. A global event is a secondary API that requires additional APIs to work with.
You can register events via
addEventListener, which can be removed by
removeEventListener when you do not need to listen for
globalEvent is not supported in Vue version.
- Only instance level is not application level .
API development is complete, when the event needs to be sent, the need through the following methods:
How to dispatch a global event in a weex-html5 component or module ? Just dispatch the event on the document element:
register global event.
eventName(string): The name of the event you want to listen to.
callback(function): the callback function after executing this action.
remove global event
eventName(string): You no longer need to listen for event names.