How do I go about adding a collection to a custom class's definition?

What a want is something like...

DEFINE CLASS ViewInfo AS Custom
Name=''
ADD Object FieldInfo AS Collection
FieldInfo.FieldName=''
FieldInfo.FieldCaption=''
FieldInfo.Updatable=.f.
ENDCLASS

Where I can declare multiple instances of the FieldInfo Object containing info for each field in the view, etc...

Any ideas?

TIA,
Larry