List转换为ObservableCollection

ObservableCollection能通知他变化了也正是因为它实现了INotifyPropertyChanged接口，

在wpf项目中经常会遇到把List<T>转换为ObservableCollection<T>.

总结了一下几种方法:

首先有个 Employee实体类:

 public class Employee
    {
        private string name;

        public string Name
        {
            get { return name; }
            set { name = value; }
        }

        private int age;

        public int Age
        {
            get { return age; }
            set { age = value; }
        }

        private string sex;

        public string Sex
        {
            get { return sex; }
            set { sex = value; }
        }

View Code