glad u cleared all of that .. thank u :)
This is just a minor thing, but I don't think this is correct...
(*g)->pr()
g is an iterator. An iterator behaves like a pointer. When you dereference an iterator, just like a pointer, you get back an object. So you have to use the dot operator, not the arrow....
(*g).pr();
Like I said, no big deal.
i think u forgot that the vector is holding Base* .. so *g will dereference to a Base* .. hence got to use (*g)->pr();
dinesh.
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