System.Bindings.EvalProtocol.IPlaceholder.MetaClass
Delphi
property MetaClass: TClass read GetMetaClass;
C++
__property System::TClass MetaClass = {read=GetMetaClass};
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| property | public | System.Bindings.EvalProtocol.pas System.Bindings.EvalProtocol.hpp |
System.Bindings.EvalProtocol | IPlaceholder |
Description
Class reference that is used to navigate through the metadata.
The MetaClass property is the class reference that is used to navigate through the metadata, when the placeholder is not attached. The navigation is done the same way as through a class reference of an object. This permits the placeholder to constrain what types of objects can be attached. It also gives the ability to create placeholder wrappers for members of the metaclass that are used in the expression.