System.Bindings.EvalProtocol.IScopeEx.Lookup
Delphi
function Lookup(Obj: TObject): IInterface; overload;
C++
HIDESBASE virtual System::_di_IInterface __fastcall Lookup(System::TObject* Obj) = 0 /* overload */;
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | System.Bindings.EvalProtocol.pas System.Bindings.EvalProtocol.hpp |
System.Bindings.EvalProtocol | IScopeEx |
Description
Searches the scope for an object wrapper.
The Lookup method is used to search the scope for an object wrapper.
The Obj parameter specifies the object that must be wrapped by the search wrapper.
Lookup returns a reference to the wrapper, or nil if there is no wrapper around the given object.