Class
This message is used when needing to implement a workflow upon a change of extent.
This message carries the map Extent .
Other widgets within an experience may subscribe to this message and implement an update workflow when the message is received.
Implements
Properties
| Property | Type | Notes |
|---|---|---|
extent | Extent | The extent, which is the main content of the extent change message. |
stationary | boolean | Indication whether the view is animating, being navigated with or resizing. During a movement, the ExtentChangeMessage message will be published multiple times with stationary value false, and when the map is static, the ExtentChangeMessage message will be published with stationary value true. |
type | MessageType | The message type. |
viewpoint | Viewpoint | Represents the current view as a Viewpoint or point of observation on the view. |
widgetId | string | The widget id from which the message is sourced. If a widget id is not provided, the message is provided by the Jimu framework. |