3
2級我有一個窗口的DataContext的代表視圖模型。設置的TreeView HierarchicalDataTemplate在WPF
public class SchoolViewModel:ViewModelBase
{
public ObservableCollection<SchoolClassGroup> ClassesCollection { get; set; }
....
}
public class SchooleClassGroup:ViewModelBase
{
public string ClassName {get;set;}
public string TeacherName {get;set;}
public ObservableCollection<Students> StudentCollection{ get; set; }
}
public class Student
{
public string Name {get;set;}
public int Age {get;set;}
public DateTime BirthDate {get;set;}
...
}
我想表示TreeView,它會向我展示學校,班級和學生。
我該怎麼辦?
謝謝!