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Events Overview

Events are distinct, discrete messaging about a change or update that occurs in the viewer. They can be published or subscribed to by any component, service or view registered with VertiGIS Studio Mobile, and can be used to initiate behaviors, communicate data changes, and more. Events themselves do not execute behavior, but merely provide messaging so subscribers can act on changes.

Events are internal to VertiGIS Studio Mobile, so they can only be consumed by custom code. Custom components and services can access events through dependency injection.

The full list of existing events available in VertiGIS Studio Mobile can be found in the API documentation.

Events in VertiGIS Studio Mobile are grouped by categories, such as app or geolocation.

app.activatedapp.backgroundedgeolocation.position-changedgeolocation.position-lost

Events can publish custom arguments with information about the change they are communicating.

Next Steps#

Check out the Event Reference

Take a deep dive into events in the VertiGIS Studio Mobile SDK

Events API

Check out the full list of Events available in VertiGIS Studio Mobile