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