TCustomListBox.AddItem procedure
Adds an item to the list.
Declaration
procedure AddItem(const Item: string; AnObject: TObject)Arguments
Item | The item text. |
AnObject | The associated object, or Nil when not used. |
Description
AddItem is a method used to add a string (and an optional
associated object) to the
Items for the control. AddItem calls the
AddObject method in Items using
Item and
AnObject as arguments.
Item contains the string value added to the Items in the control.
AnObject is an optional object instance associated with the item,
and contains
Nil when an object instance has not been assigned. The
object can be retrieved using the
Items.Objects property for the
ItemIndex, and must be cast to the required class type to access
values in the object instance.
See also
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.