TObject
TPersistent
TCollection
TListControlItems
TComboExItems
| Delphi | C#.NET | Supported |
| TComboExItems | System.Windows.Forms.ComboBox.ObjectCollection | Yes |
| Properties | ||
| ComboItems | Item | Yes |
| Methods | ||
| Add | No | |
| AddItem | No | |
| Insert | No | |