android - @InjectView 字段何时注入(inject)？

Question

Activity 中用 @InjectView 或 @InjectResource 注释的字段究竟何时被注入(inject)？

Answer 1

根据 A Simple Example在 Roboguice 的网站上，成员在 Activity 的 onCreate() 方法调用 super.onCreate() 时填充:

class RoboWay extends RoboActivity { 
    @InjectView(R.id.name)             TextView name; 
    @InjectView(R.id.thumbnail)        ImageView thumbnail; 
    @InjectResource(R.drawable.icon)   Drawable icon; 
    @InjectResource(R.string.app_name) String myName; 
    @Inject                            LocationManager loc; 

    public void onCreate(Bundle savedInstanceState) { 
        super.onCreate(savedInstanceState); 
        setContentView(R.layout.main);
        name.setText( "Hello, " + myName ); 
    } 
}