Wpf 更多绑定到ListView

原来的问题就在这里。

我已经修复了一个问题，现在可以看到列名了。然而，我无法理解绑定

输出窗口中的错误：

 System.Windows.Data Error: 4 : Cannot find source for binding with reference 
'ElementName=This'. BindingExpression:Path=LogView.LogEntries; DataItem=null; target 
element is 'ListView' (Name='LoggingListView'); target property is 'ItemsSource' (type     'IEnumerable')

来自LogFileWindow.XAML的最新尝试的XAML片段。我可以发布更多信息，但尽量减少混乱：

   <ListView Name="LoggingListView" ItemsSource="{Binding ElementName=This,  Path=LogView.LogEntries}  ">
                        <ListView.View>
                        <GridView>
                            <GridViewColumn Header="Date" DisplayMemberBinding="{Binding Path=Date}"></GridViewColumn>
                            <GridViewColumn Header="Time" DisplayMemberBinding="{Binding Path=Time}"></GridViewColumn>
                            <GridViewColumn Header="Event" DisplayMemberBinding="{Binding Path=Event}"></GridViewColumn>
                        </GridView>
                        </ListView.View>
                    </ListView>

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}Visual Studio的错误是不言而喻的：您试图使用ElementName进行绑定，并使用Name=“This”搜索可视元素（假定在XAML可视树中定义）。没有这样的事情（显然，我说不出来，因为你没有发布完整的XAML树）

---

如果要将一个可视元素属性绑定到同一元素中的另一个属性，您可以使用

，问题是…？为什么绑定不起作用。如果它是工作，为什么我会张贴此请求帮助？“我有一个零件在工作”和“我弄不懂装订”这两个词不足以解释这个问题吗？谢谢。我认为“This”是指窗口本身的关键字。

public class LogEntryViewModel : INotifyPropertyChanged
{
   public LogEntryViewModel(LogFileEntry le)
    {
        _date = le.Date;
        _time = le.Time;
        _event = le.Event;
    }     
    #region Members
    private string _date;
    public string Date
    {
        get { return _date; }
        set {_date = value;
        RaisePropertyChanged("Date");           
        }
    }

    private string _time;
    public string Time
    {
        get { return _time; }
        set
        {
            _time = value;
            RaisePropertyChanged("Time");

        }
    }

    private string _event;
    public string Event
    {
        get { return _event; }
        set { _event = value;
        RaisePropertyChanged("Event");
        }
    }
    private LogFileEntry _le;
    #endregion

    #region INotifyPropertyChanged Members

    public event PropertyChangedEventHandler PropertyChanged;

    #endregion

    private void RaisePropertyChanged(string propertyName)
    {
        // take a copy to prevent thread issues
        PropertyChangedEventHandler handler = PropertyChanged;
        if (handler != null)
        {
            handler(this, new PropertyChangedEventArgs(propertyName));
        }
    }
}

public class LogViewModel :ObservableCollection<LogEntryViewModel>
{
       private ObservableCollection<LogEntryViewModel> _LogEntries;
    public ObservableCollection<LogEntryViewModel> LogEntries = new    
  ObservableCollection<LogEntryViewModel>();

}

public partial class LogFileWindow : Window
{
    public  LogViewModel LogView = new LogViewModel();