System.Bindings.Helper.TBindings.CreateNotifier
Delphi
class function CreateNotifier(const AObject: TObject; Manager: TBindingManager = nil): IBindingNotifier;
C++
__classmethod System::Bindings::Notifiercontracts::_di_IBindingNotifier __fastcall CreateNotifier(System::TObject* const AObject, System::Bindings::Manager::TBindingManager* Manager = (System::Bindings::Manager::TBindingManager*)(0x0));
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | System.Bindings.Helper.pas System.Bindings.Helper.hpp |
System.Bindings.Helper | TBindings |
Description
Creates a binding notifier used to trigger re-evaluation of expression objects.
The CreateNotifier method creates a binding notifier that is used to trigger corresponding expression objects to be re-evaluated.
Call the CreateNotifier method with the parameters described below:
| Parameter | Meaning |
AObject
|
Object used in expression that should be re-evaluated. |
Manager
|
The binding manager in which the expression belongs. AppManager is used when Manager is left nil.
|
CreateNotifier returns an IBindingNotifier, which can be used to trigger the expression object found.