Vcl.ActnMan.TActionManager.OnGetBarsClass
Delphi
property OnGetBarsClass: TGetBarsClassEvent read FOnGetBarsClass write FOnGetBarsClass;
C++
__property OnGetBarsClass;
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| event | published | Vcl.ActnMan.pas Vcl.ActnMan.hpp |
Vcl.ActnMan | TActionManager |
Description
Occurs before TActionManager creates its ActionBars collection.
Vcl.ActnMan.TActionManager.OnGetBarsClass inherits from Vcl.ActnMan.TCustomActionManager.OnGetBarsClass. All content below this line refers to Vcl.ActnMan.TCustomActionManager.OnGetBarsClass.
Occurs before TActionManager creates its ActionBars collection.
Write an OnGetBarsClass event handler to change the type of the TActionBars collection to a descedant of TActionBars. OnGetBarsClass provides an opportunity to change the class used for the TActionBars collection. By implementing this event and returning a descendant of TActionBars, the developer can add new properties and new functionality to the collection for use within action bands.