Print

Print


I'm experimenting for the first time with the new polymorphic types
in F2003 and am unclear about one particular aspect.  It seems that
it is not possible to have a polymorphic-type array with each element
a different dynamic type.  Is that correct?  If so, then what is the
best way to achieve the effect.  Is it to adapt the array-of-pointers
technique by introducing a type that boxes a pointer to the polymorphic
type, and then declaring an array of the box type and allocating each
pointer to the desired dynamic type?

Thanks,
  Neil
-- 
Neil Carlson <[log in to unmask]>