FGX.NativeControl.Factory.TfgNativeControlFactory

Материал из FGX Native Докуметации
Перейти к навигации Перейти к поиску

Delphi

TfgNativeControlFactory = class (TObject)

Описание

Фабрика по регистрации реализаций нативных контролов и созданию их.

Конструкторы

Методы

procedure Register(const AControlClass: TClass, const APresentationAllocator: TfgNativeControlAllocator)

Tries to register presentation proxy class with specified name. If factory already has presentation proxy with the same name, it will rise exception EPresentationProxy .

procedure Register(const AControlClass: string, const APresentationAllocator: TfgNativeControlAllocator)

Tries to register presentation proxy class with specified name. If factory already has presentation proxy with the same name, it will rise exception EPresentationProxy .

procedure Unregister(const AControlClass: TClass)

Unregisters specified presentation proxy class by control class.

function Supported(const AControlClass: TClass)

Returns True if factory has presentation proxy with specified name. Returns False otherwise.

function Supported(const AControlClass: string)
function CreatePresentation(const AControl: TComponent)

Creates instance of presentation proxy by specified name and casts to specified type T .

function CreatePresentation(const AControlClass: string, const AControl: TComponent)