add method
- int overlayId
Add an overlay dataset to the collection.
If the overlay provides categories, they are added as well.
Parameters
overlayId: The unique identifier of the overlay to add.
See also:
- OverlayInfo.uid - Retrieve the unique identifier of an overlay.
- contains - Check for a specific OverlayInfo within the collection.
Implementation
void add(final int overlayId) {
objectMethod(pointerId, 'OverlayMutableCollection', 'add', args: overlayId);
}