SelectDescriptor public class SelectDescriptor : INotifyPropertyChanged Documentation public Aggregate Aggregate { get; set; } public string AggregateMember { get; } public string Alias { get; set; } public string NavigationPropertyName { get; } public string PropertyName { get; set; } public event PropertyChangedEventHandler PropertyChanged public SelectDescriptor() public SelectDescriptor(string propertyName) public SelectDescriptor(string propertyName, string alias) public SelectDescriptor(string propertyName, string alias, Aggregate aggregate) public SelectDescriptor(string propertyName, string alias, Aggregate aggregate, string aggregateMember) protected virtual void OnPropertyChanged(string propertyName)