这里列出了所有文档化的类成员，并附带类所属的文件:

- o -

• ocean : QMSReGeoCodeAddressReference
• offlineMapEnable : QMapView(OfflineMap) , QMapView
• onStyleChanged: : QOverseaProvider
• onVisualLayerEvent:eventType:eventInfoJson: : <QVisualLayerDelegate>
• onVisualLayerLog:log:logLevel: : <QVisualLayerDelegate>
• opacity : QGLOverlay , QHeatTileOverlay , QVectorHeatOverlayOption , QVisualLayer
• option : QVectorHeatOverlay
• orderby : QMSPoiExploreSearchOption , QMSPoiSearchOption
• overlay : QGLOverlayView , QGroundOverlayView , QOverlayView , QVectorHeatOverlayView
• overlays : QMapView(Overlay) , QMapView
• overlooking : QBasicMapViewLayer , QMapView
• overlookingEnabled : QMapView
• overseaSourceType : QMapConfig