摘要: 代码如下 private ObservableCollection<string> fruits=new ObservableCollection<string>{"苹果","西瓜"}; ObservableCollection<string> Fruits{ get{ return fruits; 阅读全文
posted @ 2022-09-02 09:29 follow_discoverer 阅读(15) 评论(0) 推荐(0) 编辑