Retrieves the basic type of a user-defined type.
VARTYPE GetUserDefinedType(
   ITypeInfo *pTI,
   HREFTYPE hrt 
);
Parameters
- pTI 
 [in] A pointer to the ITypeInfo interface containing the user-defined type.
- hrt 
 [in] A handle to the type description to be retrieved.
Return Value
The type of variant.
Remarks
See ITypeInfo::GetRefTypeInfo Function.
Requirements
Header: atlcom.h