Using gwt-maps-3.8.0 lib GWT-Maps and i am not able to trigger a resize.
-> tried using \"import com.google.gwt.user.client.Event;\" -> Event.trig
Event.trig
If you don't want to use your own nativ JS code you could just use the mapWidget.getMap().triggerResize() method provided by the gwt-maps-3.8.0 library
mapWidget.getMap().triggerResize()