>>It's a wrong approach. See my original reply for correct answer.
>>
>>You can use TYPE("myObject.myObject") = 'O' and !insull(myObjec.myObject)
>>
>>If you don't have your property defined VARTYPE will give you an error. That's why PEMSTATUS() function was introduced.
>>
>
>Vartype won't give an error if the property is not defined.
>It will only give an error if the property is defined and either hidden or protected

Hi Gregory,

In my tests I didn't get errors with vartype even with HIDDEN and PROTECTED properties. I'll publish my test program on Monday. So, I was wrong and Sergey was correct with his suggestion.