小编ano*_*non的帖子

我有两种方法来初始化WPF CAL MVVM中的Views和ViewModel.

1 - 似乎更受欢迎.需要您解析ViewModel以自动解析View.ViewModel包含有关View的信息.

    public interface IView
    {
        void SetModel(IViewModel model);
    }

    public interface IViewModel
    {
        IView View { get; }
    }

    public class View
    {
        public void SetModel(IViewModel model)
        {
            this.DataContext = model;
        }
    }

    public class ViewModel
    {
        private IView view;

        public ViewModel(IView view)
        {
            this.view = view;
        }

        public IView View { return this.view; }
    }

2 - 看起来更清洁,并从ViewModel中删除View.需要您解析视图以自动解析ViewModel.将对象注入视图(不确定这是否合适).

    public interface IView
    {
    }

    public interface IViewModel
    {
    }

    public class View
    {
        private IViewModel …