public class ColumnTypeMappingsCollection : Infragistics.Collections.CollectionBase<ColumnTypeMapping>, Infragistics.ICollectionBase, Infragistics.ICollectionBase<ColumnTypeMapping>
'宣言 Public Class ColumnTypeMappingsCollection Inherits Infragistics.Collections.CollectionBase(Of ColumnTypeMapping) Implements Infragistics.ICollectionBase, Infragistics.ICollectionBase(Of ColumnTypeMapping)