System Functions Not Directly Related to r_keeper 7
function ObjectInheritsFrom(PersistentObject: TObject; PersistentClassName: string): boolean;
// Indicates whether an object is a class descendant
@param PersistentObject Object whose affiliation should be checked
@param PersistentClassName Name of the parent class
@return Result of checking
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property StrTag: string read FStrTag write FstrTag;
RKCHECK (TCheckNameSpace = class (TCommonScriptsNamespace))
Grants access to the current receipt (in the order editing form)
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