ATL / WTL / STL

<br />
vector<CString> StringStack;<br />
<br />
StringStack.push_back(CString("John"));<br />
StringStack.push_back(CString("Kim"));<br />
StringStack.push_back(CString("Kathy"));<br />
		<br />
vector<CString>::iterator itr;<br />
for (itr = StringStack.begin(); itr != StringStack.end(); ++itr)<br />
{<br />
   cout << (LPCTSTR)*itr << endl;<br />
}<br />

<br />
// Namespace stuff<br />
using std::vector;<br />
using std::endl;<br />
using std::sort;<br />
using std::partition;<br />
using std::less;<br />
using std::bind2nd;<br />
using std::ostream_iterator;<br />
using std::copy;<br />
using std::back_inserter;<br />
using std::vector<CSpring>;<br />
<br />
void CSpringSolver::DumpSprings()<br />
{<br />
	vector<CSpring>::iterator itr;<br />
	for (itr = SpringStack.begin(); itr != SpringStack.end(); ++itr)<br />
	{<br />
		itr->ShowSpring();    // ShowSpring() is a <br />
                                      // public method of class CSpring<br />
                                      // That outputs the data I need<br />
	}<br />
}<br />

class MyClass
{
public:
  ...
  bool operator<(const MyClass& x)const
  {
    // compare this and x
  }
};

1. Remove your include of windows.h; instead, include atlbase.h, atlapp.h, then whatever other ATL/WTL headers you need.
2. Right after the atlapp.h include, add extern CAppModule _Module;
3. In one of your CPP files, declare the global CAppModule _Module;
4. At the beginning of WinMain(), call _Module.Init(NULL, hInstance); (where hInstance is the 1st param to WinMain()).