我正在尝试将HashSet绑定到ListView项。我在这里记录了我的代码:
public class Person {
public string Name { get; set; }
public AddressList = new AddressList ();
}
public class AddressList : HashSet<Addresses>
{
//
}
public class Addresses {
public string Streetname { get; set; }
public string City { get; set; }
}
public class PersonViewModel : INotifyPropertyChanged {
private Person _person;
public PersonViewModel(Person person)
{
_person= person;
}
public string Name
{
get { return _person.Name; }
set
{
_person.Name = value;
OnPropertyChanged("Name");
}
}
private void OnPropertyChanged(string property)
{
if (PropertyChanged != null)
{
PropertyChanged(this, new PropertyChangedEventArgs(property));
}
}
}
// This is how I add the DataContext: mainGrid.DataContext = _person //this is a PersonViewModel();
// This is how I bind the DataObjects to the GUI Elements: <TextBox Name="TxtBoxName" Text="{Binding Path=.Name, Mode=TwoWay}"/>
// How can I add in the same way a HashSet to a ListView Element in the WPF Gui? I tried something like {Binding Path=.Name, Mode=TwoWay}
任何人都可以帮助我tipps如何实现这一目标?非常感谢!
干杯
答案 0 :(得分:1)
要将集合绑定到ListView
(或任何ItemsControl
),您需要设置其ItemsSource
属性。这应绑定到AddressList
类的实例,假设该集合是您希望在列表中显示的内容。
完成后,您需要为ListView
中的每一列设置绑定,类似于示例代码底部的注释对其进行描述。
答案 1 :(得分:0)
This example绑定到XML数据源,但您应该能够根据自己的需要进行调整。
另请参阅ListView here的MSDN文档。