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    <p>I think the OP is interested in a solution to his original problem even if it uses a different method than the one he attempted. Here is a simple example of how to add an object to a global list when it is constructed, and remove it when it is deleted. One thing to remember: you must call AddList in every constructor you add to your base class. I didn't know whether you want the list to be accessible outside the class or not, so I added getter functions to return non-const iterators to the list.</p> <pre><code>class MyClass { private: static std::list&lt;MyClass*&gt; mylist; std::list&lt;MyClass*&gt;::iterator mylink; // disable copy constructor and assignment operator MyClass(const MyClass&amp; other); MyClass&amp; operator = (const MyClass&amp; other); void AddList() { mylink = mylist.insert(mylist.end(), this); } void RemoveList() { mylist.erase(mylink); } public: MyClass() { AddList(); } virtual ~MyClass() { RemoveList(); } static std::list&lt;MyClass*&gt;::iterator GetAllObjects_Begin() { return mylist.begin(); } static std::list&lt;MyClass*&gt;::iterator GetAllObjects_End() { return mylist.end(); } virtual std::string ToString() const { return "MyClass"; } }; class Derived : public MyClass { virtual std::string ToString() const { return "Derived"; } }; std::list&lt;MyClass*&gt; MyClass::mylist; int main() { std::vector&lt;MyClass*&gt; objects; objects.push_back(new MyClass); objects.push_back(new MyClass); objects.push_back(new Derived); objects.push_back(new MyClass); for (std::list&lt;MyClass*&gt;::const_iterator it = MyClass::GetAllObjects_Begin(), end_it = MyClass::GetAllObjects_End(); it != end_it; ++it) { const MyClass&amp; obj = **it; std::cout &lt;&lt; obj.ToString() &lt;&lt; "\n"; } while (! objects.empty()) { delete objects.back(); objects.pop_back(); } } </code></pre>
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    1. POAutomatically adding and removing an object from a list
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    1. USNeil Kirk
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    1. COYes, an alternate solution would have been fine, but luckily I managed to implement one myself. Thanks for the response.
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