API:Web.DBWeb.THTMLTableColumn
Delphi
THTMLTableColumn = class(TCollectionItem)
C++
class PASCALIMPLEMENTATION THTMLTableColumn : public System::Classes::TCollectionItem
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
class | public | Web.DBWeb.pas Web.DBWeb.hpp |
Web.DBWeb | Web.DBWeb |
Description
TCollectionItem represents an item in a collection.
Web.DBWeb.THTMLTableColumn inherits from System.Classes.TCollectionItem. All content below this line refers to System.Classes.TCollectionItem.
TCollectionItem represents an item in a collection.
A TCollection holds a group of TCollectionItem objects. TCollectionItems are created and destroyed by TCollection's Add and Clear methods. Each TCollectionItem has a Collection property that points to the TCollection object to which the item belongs.
Objects descending from TCollection can contain objects descending from TCollectionItem. For example, a TDBGridColumns object contains TColumn objects; these two classes are used by TDBGrid to represent grid columns.