Flutter 如何使用全局键在flatter中的小部件之间传输信息
我在Flatter drawer中有一个UserAccountDrawerHeader,我需要根据注册/登录凭据显示accountName和accountEmail的信息,因此我在扩展状态小部件中添加了全局密钥,但添加后我无法在drawer页面中显示该凭据Flutter 如何使用全局键在flatter中的小部件之间传输信息,flutter,flutter-widget,Flutter,Flutter Widget,我在Flatter drawer中有一个UserAccountDrawerHeader,我需要根据注册/登录凭据显示accountName和accountEmail的信息,因此我在扩展状态小部件中添加了全局密钥,但添加后我无法在drawer页面中显示该凭据 "String name,email,password; MyHomePage( {Key key,@required this.email,this.name,this.password} ) : super(key: ke
"String name,email,password;
MyHomePage(
{Key key,@required this.email,this.name,this.password}
) : super(key: key);"
这东西在抽屉里