慕田峪7532397
慕粉1821531705
public ObservableBoolean isFired = new ObservableBoolean(); 不然会空指针
Youaretheappleofmy
用Observale就是可以达到类似前端Vue.js的双向绑定的效果,数据变化界面自动刷新,而不用手动去刷新
慕姐1048345
public ObservableBoolean isFired = new ObservableBoolean();