[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'Classes' (#rtl)

ActivateClassGroup

Activates a class group

Declaration

Source position: classesh.inc line 2229

function ActivateClassGroup(

  AClass: TPersistentClass

):TPersistentClass;

Description

ActivateClassGroup activates the group of classes to which AClass belongs. The function returns the class that was last used to activate the class group.

The class registration and streaming mechanism allows to organize the classes in groups. This allows an IDE to form groups of classes, which can be enabled or disabled. It is not needed at Run-Time.

Errors

If AClass does not belong to a class group, an exception is raised.

See also

StartClassGroup

  

Start new class group.

GroupDescendentsWith

  

Provided for Delphi compatibility

ClassGroupOf

  

Returns the class group to which an instance or class belongs


Documentation generated on: May 14 2021