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Vcl.ActnPopup.TPopupActionBar Methods

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InheritedProtected
_AddRefprotectedCalled when an application uses a component interface.
_ReleaseprotectedCalled when an application releases a component interface.
AdjustBiDiBehaviorprotectedApplies the BiDiMode property to the menu when the Windows control is created.
AfterConstructionpublicResponds after the last constructor has executed.
AssignpublicCopies the contents of another similar object.
AssignToprotectedCopies the properties of an object to a destination object.
BeforeDestructionpublicPerforms any necessary actions before the first destructor is called.
CanObserveprotected
ChangeNameprotectedSets the private, internal storage for the Name property to the string passed in NewName.
CheckDisposedprotected
ClassInfopublicReturns a pointer to the run-time type information (RTTI) table for the object type.
ClassNamepublicReturns a string indicating the type of the object instance (as opposed to the type of the variable passed as an argument).
ClassNameIspublicDetermines whether an object is of a specific type.
ClassParentpublicReturns the type of the immediate ancestor of a class.
ClassTypepublicReturns the class reference for the object's class.
CleanupInstancepublicPerforms finalization on long strings, variants, and interface variables within a class.
CloseMenupublicCloses the pop-up menu onscreen.
Createpublic
CreateMenuItempublic
DefaultHandlerpublicProvides the interface for a method that processes message records.
DefinePropertiesprotectedDefineProperties is used internally by the TPopupActionBar class.
Destroypublic
DestroyComponentspublicDestroys all owned components.
DestroyingpublicIndicates that the component and its owned components are about to be destroyed.
DispatchpublicCalls message-handling methods for the object, based on the contents of the Message parameter.
DispatchCommandpublicCalls the Click method of the menu item with the specified value as its Command property.
DispatchPopuppublicDispatches a pop-up menu command.
DisposeOfpublicDisposeOf forces the execution of the destructor code in an object.
DoBiDiModeChangedprotectedUpdates the menu when the BiDiMode property changes.
DoChangeprotectedGenerates an OnChange event.
DoGetMenuStringprotectedReturns the caption for an item in the menu.
DoPopupprotectedGenerates an OnPopup event.
EqualspublicChecks whether the current instance and the Obj parameter are equal.
ExecuteActionpublicExecutes an action.
FieldAddresspublicReturns the address of a published object field.
FindComponentpublicIndicates whether a given component is owned by the component.
FindItempublicLocates and returns a menu item.
FreepublicDestroys an object and frees its associated memory, if necessary.
FreeInstancepublicDeallocates memory allocated by a previous call to the NewInstance method.
FreeNotificationpublicEnsures that AComponent is notified that the component is going to be destroyed.
FreeOnReleasepublicFrees the interface reference for components that were created from COM classes.
GetChildOwnerprotectedReturns the owner of a child component being read from a stream.
GetChildParentprotectedReturns the parent or, if there is no parent, returns the owner of a child component being read from a stream.
GetChildrenpublicExecutes a callback for child menu items.
GetDeltaStreamsprotected
GetDisposedprotected
GetEnumeratorpublicReturns a TComponent enumerator.
GetHandleprotectedReturns the value of the Handle property.
GetHashCodepublicReturns an integer containing the hash code.
GetHelpContextpublicReturns the help context ID associated with a menu item.
GetIDsOfNamesprotectedMaps a single member and an optional set of argument names to a corresponding set of integer dispatch identifiers (dispIDs).
GetInterfacepublicRetrieves a specified interface.
GetInterfaceEntrypublicReturns the entry for a specific interface implemented in a class.
GetInterfaceTablepublicReturns a pointer to a structure containing all of the interfaces implemented by a given class.
GetNamePathpublicReturns a string used by the Object Inspector.
GetObserversprotected
GetOwnerprotectedReturns the owner of a component.
GetParentComponentpublicReturns the containing component.
GetTypeInfoprotectedRetrieves the type information for an object.
GetTypeInfoCountprotectedReturns the number of type information interfaces that an object provides (either 0 or 1).
HasParentpublicVerifies whether the component has a parent.
InheritsFrompublicDetermines the relationship of two object types.
InitInstancepublicInitializes a newly allocated object instance to all zeros and initializes the instance's virtual method table pointer.
InsertComponentpublicEstablishes the component as the owner of a specified component.
InstanceSizepublicReturns the size in bytes of each instance of the object type.
InvokeprotectedProvides access to Automation properties and methods when the component wraps an Automation object.
IsImplementorOfpublicIndicates whether the component implements a specified interface.
IsOwnerDrawprotectedIndicates whether menu items can contain more than simple captions.
IsRightToLeftpublicIndicates whether menu items read from right to left.
IsShortCutpublicDispatches a key message if it represents a shortcut key for an item in the menu.
LoadedprotectedCalls the DoChange method when the menu is first loaded into memory.
MenuChangedprotectedResponds when the menu changes.
MethodAddresspublicReturns the address of a class method by name.
MethodNamepublicReturns the name of a class method by address.
NewInstancepublicAllocates memory for an instance of an object type and returns a pointer to that new instance.
NotificationprotectedResponds when components are added or deleted.
ObserverAddedprotected
operator ()publicC++ conversion of a TComponent into a System.Classes.IInterfaceComponentReference or a System.IInterface, depending on casting.
PaletteCreatedprotectedResponds when the component is created from the component palette.
ParentBiDiModeChangedpublicEnsures that the menu's layout follows the current settings of the BiDiMode and ParentBiDiMode properties.
PopuppublicPopup opens up a popup menu at the specified X and Y coordinates.
ProcessMenuCharpublicResponds to keyboard input for the menu.
QualifiedClassNamepublicReturns the qualified name of the class.
QueryInterfaceprotectedReturns a reference to a specified interface if the current component supports that interface.
ReadStateprotectedReads the state of the component.
ReferenceInterfacepublicEstablishes or removes internal links that cause this component to be notified when the implementer of a specified interface is destroyed.
RemoveComponentpublicRemoves a specified component specified from the component's Components list.
RemoveFreeNotificationpublicDisables the destruction notification that was enabled by FreeNotification.
RemoveFreeNotificationsprotectedNotifies all owned components of the owner component's imminent destruction.
SafeCallExceptionpublicHandles exceptions in methods declared using the safecall calling convention.
SetAncestorprotectedClears or sets csAncestor state in the component's ComponentState property.
SetChildOrderprotectedEnsures that the menu item indexes reflect the order in which they are loaded and saved.
SetDesigningprotectedEnsures that components inserted at design time have their design-mode flag set.
SetDesignInstanceprotectedEnsures that components inserted at design time have their design-mode flag set.
SetInlineprotectedSets the csInline bit of the component's ComponentState property.
SetNameprotectedSets the value of the Name property.
SetParentComponentprotectedSets the parent component.
SetPopupPointprotectedUsed to set starting point coordinates.
SetSubComponentpublicIdentifies whether the component is a subcomponent.
ToStringpublicReturns a string containing the class name.
UnitNamepublicReturns the name of the unit where the class is defined.
UnitScopepublicReturns the class's unit scope.
UpdateActionpublicUpdates the state of an action.
UpdatedprotectedClears the csUpdating state in the component's ComponentState property when the component finishes updating.
UpdateItemsprotectedCauses all menu items to update themselves.
UpdateRegistryprotectedProvides the interface for a method that adds type library and version information to the Registry on components that implement COM interfaces.
UpdatingprotectedSets the csUpdating state in the component's ComponentState property.
UseRightToLeftAlignmentprotectedSpecifies whether the control's alignment is in a right-to-left mode.
ValidateContainerprotectedDetermines whether an object can be inserted into a container.
ValidateInsertprotectedProvides the interface for a method that validates a child component before it is inserted.
ValidateRenameprotectedEnsures that renaming an owned component does not create a name conflict.
WriteStateprotectedWrites the state of the component.


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