TList

type TList = class(TObject)

protected

  function Get();

  procedure Grow; virtual;

  procedure Put();

  procedure Notify(); virtual;

  procedure SetCapacity();

  procedure SetCount();

public

  destructor Destroy; override;

Destroys the list and releases the memory used to store the list elements.

  function Add();

Adds a new pointer to the list.

  procedure Clear; dynamic;

Clears the pointer list.

  procedure Delete();

Removes a pointer from the list.

  procedure Error(); virtual;

Raises an EListError exception.

  procedure Exchange();

Exchanges two pointers in the list.

  function Expand;

Increases the capacity of the list if needed.

  function Extract();

  function First;

Returns the first non-nil pointer in the list.

  function IndexOf();

Returns the index of a given pointer.

  procedure Insert();

Inserts a new pointer in the list at a given position.

  function Last;

Returns the last non-nil pointer in the list.

  procedure Move();

Moves a pointer from one position in the list to another.

  function Remove();

Removes a value from the list.

  procedure Pack;

Removes Nil pointers from the list and frees unused memory.

  procedure Sort();

Sorts the pointers in the list.

  property Capacity: Integer; [rw]

Current capacity (i.e. number of pointers that can be stored) of the list.

  property Count: Integer; [rw]

Current number of pointers in the list.

  property Items: Pointer; default; [rw]

Probides access to the pointers in the list.

  property List: PPointerList; [r]

Memory array where pointers are stored.

end;

TList

Class to manage collections of pointers.

TObject

TStrings

Class to manage arrays or collections of strings

TCollection

Base class to manage collections of named objects.