WPF：什么是数据绑定用于收集正确的基类？ [英] WPF: What is the right base class for collections used in data binding?

问题描述

我建设有强类型集合类的对象模型（例如 CustomerCollection ）。我想支持全双向的两个集合本身和所有的数据模型的集合中结合。

I am building an object model with strongly typed collection classes (e.g. CustomerCollection). I want to support full two-way binding on both the collection itself and all of the data models in the collection.

有关好像实施 INotifyPropertyChanged的模型是要连接模型的正确途径。但inferface /基类，我应该使用让WPF知道当我的收藏中的内容改变？

For the models it seems like implementing INotifyPropertyChanged is the right way to wire up the models. But what inferface/base class should I use so that WPF knows when my collection's contents change?

推荐答案

的ObservableCollection＆LT; T＆GT; - 专为WPF设计结合

ObservableCollection<T> - designed specifically for WPF binding.

这篇关于WPF：什么是数据绑定用于收集正确的基类？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！