/**
* Find the first {@link ViewManager} in the list and have it show its @[link
* ucar.unidata.view.geoloc.ProjectionManager}.
*/
public void showProjectionManager() {
for (int i = 0; i < viewManagers.size(); i++) {
ViewManager vm = (ViewManager) viewManagers.get(i);
if (vm instanceof MapViewManager) {
((MapViewManager) vm).showProjectionManager();
break;
}
}
}
