'宣言 Public Class C1DataColumnCollection Inherits System.Collections.CollectionBase
public class C1DataColumnCollection : System.Collections.CollectionBase
'宣言 Public Class C1DataColumnCollection Inherits System.Collections.CollectionBase
public class C1DataColumnCollection : System.Collections.CollectionBase
System.Object
System.Collections.CollectionBase
C1.Win.TrueDBGrid.C1DataColumnCollection
C1.Win.TrueDBGrid.GroupedColumnCollection
C1.Win.TrueDBGrid.SelectedColumnCollection