/** 用于在基于 EFBaseViewController的控制器中设置导航栏样式,基于 EFMacros中的主题色 THEME_COLOR或 THEME_COLOR_LIGHT。(Setup navigation bar style in EFBaseViewController based controllers.) 注意:请勿直接在导航控制器实例上设置,而应该在基于 EFBaseViewController的控制器中的 viewWillAppear:animated:中设置类似属性。(Tips: Only setup the navigationBarStyle property on the viewWillAppear:animated: in EFBaseViewController based controllers.) */ @property (assign, nonatomic) EFBarStyle navigationBarStyle;