TCustomActionList

type TCustomActionList = class(TLCLComponent)

protected

  procedure AddAction(); virtual;

Adds the specified action to the action list.

  procedure RemoveAction(); virtual;

Removes the specified action from the action list.

  procedure Change; virtual;

Performs action needed when the action list or one of its Actions has been changed.

  procedure GetChildren(); override;

Executes the specified procedure for each of the children in Actions.

  procedure Notification(); override;

Handles the notification performed when a component is added to or removed from the class instance.

  procedure SetChildOrder(); override;

Set the order for the specified child (Action).

  procedure SetImages(); virtual;

Sets the value for the Images property.

  property OnChange: TNotifyEvent; [rw]

Event handler signalled when the action list has been changed.

  property OnExecute: TActionEvent; [rw]

OnExecute - event handler for execution of the action.

  property OnUpdate: TActionEvent; [rw]

OnUpdate - event handler for updating the action.

public

  constructor Create(); override;

Constructor for the class instance.

  destructor Destroy; override;

Destructor for the class instance.

  function ActionByName();

Returns an action identified by its name.

  function ExecuteAction(); override;

Examines and executes the specified Action.

  function GetEnumerator;

Gets an enumerator for actions in the action list.

  function IndexOfName();

Gets the ordinal position for the action with the specified name.

  function IsShortCut();

Indicates whether the specified message contains a shortcut (accelerator key) for an action in the list.

  function UpdateAction(); override;

Examines and updates the target for the specified Action.

  property Actions []: TContainedAction; default; [rw]

Provides indexed access to actions in the list by their ordinal position.

  property ActionCount: Integer; [r]

The total number of actions in the action list.

  property Images: TCustomImageList; [rw]

Image list with images for the actions in the list.

  property State: TActionListState; [rw]

State for the action: Normal, Suspended or SuspendedEnabled.

end;

TCustomActionList

TCustomActionList - the ancestor class for TActionList.

TLCLComponent

The base class for LCL components which have an associated widget.

TComponent,IUnknown,IInterfaceComponentReference

TPersistent,IFPObserved

TObject

TActionList

TActionList - The basic actions list class.