Classes.UnRegisterClasses

Delphi Information

From Classes.pas

	procedure UnRegisterClasses(AClasses: array of TPersistentClass);

Unit: Classes

Type: procedure

Visibility: public

C++ Information

From Classes.hpp

	void __fastcall UnRegisterClasses(System::TMetaClass * * AClasses, int AClasses_Size);

Unit: Classes

Type: function

Description

Unregisters a set of classes.

Call UnRegisterClasses to unregister several persistent object classes in a single line. When a class is unregistered, it can't be loaded or saved by the component streaming system.

The AClasses parameter specifies the classes (descendants of TPersistent) to unregister.

Note:  In C++, the AClasses_Size parameter indicates the index of the last class in the AClasses array (one less than the number of classes).

After unregistering a class, its name can be reused to register another object class.

See Also

• IdentToInt

• UnRegisterModuleClasses