FPDoc Onlineexperiment

TContainedAction class

In unit ActnList

Implements an Action class which has a category and parent action list.

Declaration

pascal

TContainedAction = class(TBasicAction)

Inheritance

Descends from it: TCustomAction

Description

TContainedAction is a TBasicAction descendant which allows an action to be given a category, and grouped with related actions. It provides additional properties and methods used to assign an action to the category and an associated list of actions. These values are used at design-time in the Action List editor.

TContainedAction is the ancestor for the TCustomAction class.

See also

TBasicAction

Properties

`ActionList`	public	The ActionList where the action is stored, and its parent component.
`Index`	public	Ordinal position for the action in ActionList.
`Category`	published	The Category of this action.

Methods

`ReadState`	protected	Reads properties and child components for the class instance.
`SetParentComponent`	protected	Sets the parent component for the class instance.
`Destroy`	public	Destructor for the class instance.
`Execute`	public	Executes the action using a available OnExecute event handler.
`GetParentComponent`	public	Gets the parent component for the class instance.
`HasParent`	public	Indicates if a value has been assigned to the property with the parent component for the class instance.
`Update`	public	Signals an available OnUpdate event handler to update values in the Action.

Inherited

From TBasicAction (17)

ActionComponent Change ClientCount Clients Create ExecuteTarget GetClient HandlesTarget Notification OnChange OnExecute OnUpdate RegisterChanges SetOnExecute Suspended UnRegisterChanges UpdateTarget

From TComponent (69)

_AddRef _Release BeforeDestruction CanObserve ChangeName ComObject ComponentCount ComponentIndex Components ComponentState ComponentStyle DefineProperties DesignInfo DestroyComponents Destroying ExecuteAction FindComponent FreeNotification FreeOnRelease GetChildOwner GetChildParent GetChildren GetDeltaStreams GetEnumerator GetIDsOfNames GetNamePath GetObservers GetOwner GetTypeInfo GetTypeInfoCount iicrGetComponent InsertComponent Invoke IsImplementorOf Loaded Loading Name ObserverAdded Observers OnGetDeltaStreams Owner PaletteCreated QueryInterface ReadDeltaState ReadDeltaStream ReferenceInterface RemoveComponent RemoveFreeNotification RemoveFreeNotifications SafeCallException SetAncestor SetChildOrder SetDesigning SetDesignInstance SetInline SetName SetSubComponent Tag ToString TToStringNameMode UpdateAction Updated UpdateRegistry Updating ValidateContainer ValidateInsert ValidateRename VCLComObject WriteState

From TPersistent (5)

Assign AssignTo FPOAttachObserver FPODetachObserver FPONotifyObservers

From TObject (37)

AfterConstruction CheckDisposed ClassInfo ClassName ClassNameIs ClassParent ClassType CleanupInstance DefaultHandler DefaultHandlerStr Dispatch DispatchStr Disposed DisposeOf Equals FieldAddress Free FreeInstance GetDisposed GetHashCode GetInterface GetInterfaceByStr GetInterfaceEntry GetInterfaceEntryByStr GetInterfaceTable GetInterfaceWeak GetLastCastErrorInfo InheritsFrom InitInstance InstanceSize MethodAddress MethodName newinstance QualifiedClassName StringMessageTable SystemHasExtendedRTTI UnitName

An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.