'宣言 Public Class GroupCollection Inherits System.Collections.ObjectModel.Collection(Of Group)
public class GroupCollection : System.Collections.ObjectModel.Collection<Group>
'宣言 Public Class GroupCollection Inherits System.Collections.ObjectModel.Collection(Of Group)
public class GroupCollection : System.Collections.ObjectModel.Collection<Group>
System.Object
System.Collections.ObjectModel.Collection<T>
C1.Win.Tile.GroupCollection