Hello, I can't be able to listen for the maprender event using the control() method inside a controller. It works for other events but not for the maprender. On the other side, if I listen for the event in the map object itself it works.
This is a bug with the Map component. The maprender event gets called when the component is constructed, which is incorrect. This also means that it gets called immediately, which is too late for the .control method in your controller.