RAD Studio VCL Reference
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Classes.ClassGroupOf Function
Description | See Also
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Returns the group of persistent classes a specified class or instance belongs to.

Pascal
function ClassGroupOf(AClass: TPersistentClass): TPersistentClass; overload;
function ClassGroupOf(Instance: TPersistent): TPersistentClass; overload;
C++
TPersistentClass ClassGroupOf(TPersistentClass AClass);
TPersistentClass ClassGroupOf(TPersistent * Instance);
File

Classes

Description

The streaming system allows the classes that can be loaded and saved to be registered in separate groups. This allows the IDE to distinguish between cross-platform and Windows-only classes.  

StartClassGroup starts a new group. GroupDescendantsWith adds a class to an existing group.  

ClassGroupOf returns the group that either a AClass class has been registered to, or the class of the specified Instance has been registered to. 

 

See Also

GroupDescendantsWith 

RegisterClass 

RegisterClasses 

StartClassGroup

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