/maps/MapItem.html#addOnMetadataChangedListener-java.lang.String-com.atakmap.android.maps.MapItem.OnMetadataChangedListener-">addOnMetadataChangedListener</a>, <a href="../../../../com/atakmap/android/maps/MapItem.html#addOnTypeChangedListener-com.atakmap.android.maps.MapItem.OnTypeChangedListener-">addOnTypeChangedListener</a>, <a href="../../../../com/atakmap/android/maps/MapItem.html#addOnVisibleChangedListener-com.atakmap.android.maps.MapItem.OnVisibleChangedListener-">addOnVisibleChangedListener</a>, <