>>>>Code References reads whatever is explicitly mentioned in the properties memo or the methods memo. Base class is in a separate field which it doesn't look into.
>>>
>>>I am sure that this will be enhanced in VFP 10 <g>. Thank you for the explanation.
>>
>>Deja vu? Check Re: How to find where a control is used? Thread #1214200 Message #1214569 and the whole thread.
>
>Thank you. This reference didn't help me in this particular case but it prompted me to write a little program to search for the class references.

Strange, I thought it does exactly what you wanted it to do.