Delphi 2010 RTTI和接口字段

这是一个例子：

program Project2;

uses
  Forms,RTTI,Windows,TypInfo;
{$R *.res}

type
  ITestInterfacedClass = interface
    ['{25A5B554-667E-4FE4-B932-A5B8D9052A17}']
    function GetA: ITestInterfacedClass;
    procedure SetA(const Value: ITestInterfacedClass);
    property A: ITestInterfacedClass read GetA write SetA;
    function GetB: ITestInterfacedClass;
    procedure SetB(const Value: ITestInterfacedClass);
    property B: ITestInterfacedClass read GetB write SetB;
  end;


  TTestInterfacedClass = class(TInterfacedObject,ITestInterfacedClass)
  private
    FA: ITestInterfacedClass;
    FB: ITestInterfacedClass;

    function GetA: ITestInterfacedClass;
    function GetB: ITestInterfacedClass;
    procedure SetA(const Value: ITestInterfacedClass);
    procedure SetB(const Value: ITestInterfacedClass);

  public
    property A: ITestInterfacedClass read GetA write SetA;
    property B: ITestInterfacedClass read GetB write SetB;
  end;


  { ITestInterfacedClass }
....

procedure SetProperty(aLeft: TObject {IInterface}; aNameProp: string; aRight: IInterface);
var
  RttiContext: TRttiContext;
  RttiType: TRttiType;
  RTTIProperty: TRttiProperty;
begin
  RttiContext := TRttiContext.Create;

  RTTIType := RttiContext.GetType(TTestInterfacedClass);
  RTTIProperty := RTTIType.GetProperty(aNameProp);
  if RTTIProperty.PropertyType.TypeKind = tkInterface then
    RTTIProperty.SetValue(aLeft,TValue.From<IInterface>(aRight));
end;

var
  obj1: TTestInterfacedClass;
  intf1,intf2,intf3: ITestInterfacedClass;

begin
  obj1 := TTestInterfacedClass.Create;
  intf1 := obj1;
  intf2 := TTestInterfacedClass.Create;
  intf3 := TTestInterfacedClass.Create;

  intf1.A := intf2;

  // intf1.B := intf3;
  SetProperty(obj1,'B',intf3);

end.

我必须写一个类似的
????intf1.B：= intf3;
要么
????obj1.B = intf3;

使用RTTI.

这可能吗？

UPD
这是工作：

procedure SetProperty(aLeft: TObject; aNameProp: string; aRight: IInterface);
var
  RttiContext: TRttiContext;
  RttiTypeInterface: TRttiInterfaceType;
  RTTIProperty: TRttiProperty;
  Value: TValue;
begin
  RttiContext := TRttiContext.Create;

  RTTIType := RttiContext.GetType(aLeft.ClassType);
  RTTIProperty := RTTIType.GetProperty(aNameProp);
  if RTTIProperty.PropertyType.TypeKind = tkInterface then
  begin
    TValue.Make(@aRight,RTTIProperty.PropertyType.Handle,Value);
    RTTIProperty.SetValue(aLeft,Value);
  end;
end;