Function selectionChanged

selectionChanged(listenerId, fn): void

JMap.Event.Map.on.selectionChanged

This event is triggered when the map selection has changed.

Parameters

listenerId: string
Your listener id (must be unique for all map events)
fn: ((params) => void)
Your listener function
- - (params): void
  - Parameters
    - params: JMapEventSelectionChangedParams
    Returns void

Returns void

Example

// When the selection changed, will display old and new selections in the console
JMap.Event.Map.on.selectionChanged(
   "custom-selection-changed",
   params => {
     console.log("Old selection:", params.oldSelection)
     console.log("New selection:", params.newSelection)
   }
)