You can subscribe to events to get notified about state changes to layers, elevation sources, and the view. The following events, for example, can be used to help you determine if there is a problem with your scene or to make user interface updates.
ArcGISView State Changed Event ArcGISLayer View State Changed Event ArcGISElevation Source View State Changed Event ArcGISDraw Status Changed Event
These events will return the current state of the content in the view through ArcGIS, ArcGIS, ArcGIS, and Arcgis objects. These state objects contain a combined status to indicate, for example, that a specific layer is not visible or has a warning. Additional information from some of these objects can be obtained by calling Get when the status is an error or a warning.
To subscribe to the events and print status messages (for example, layer view status messages) to the Console:
You can attach the ArcGIS View State Logging to the ArcGIS Map game object by taking the following steps.
- Click the ArcGIS Map game object in the Hierarchy window.
- In the Inspector window, click the Add Component button.
- Search for ArcGIS View State Logging and select it to attach the component.