As far as I know, you cannot directly integrate and use a third-party package (e.g., ArcGIS Maps SDK) in a FlutterFlow project so far, especially for complex widgets that require support from the low-level native layer. Additional work is needed to fully support integration with FlutterFlow’s visual editor.
Meanwhile, you can still take advantage of the visual design by using a Container to reserve space for the MapView widget and then modifying it after exporting your project.
