将 iconTheme 添加到您的AppBar
@overrideWidget build(BuildContext context) { return new Scaffold( drawer: new Drawer(), appBar: new AppBar( title: new Text("Navigation Drawer"), iconTheme: new IconThemeData(color: Colors.green), ), );}
将 iconTheme 添加到您的AppBar
@overrideWidget build(BuildContext context) { return new Scaffold( drawer: new Drawer(), appBar: new AppBar( title: new Text("Navigation Drawer"), iconTheme: new IconThemeData(color: Colors.green), ), );}名师互学网 版权所有 (c)2021-2022 ICP备案号：晋ICP备2021003244-6号
