     1		vector<string> v1;
     2		v1.push_back("one");
     3		v1.push_back("two");
     4		v1.push_back("three");
     5		
     6		Tango::DevVarStringArray s;
     7		s << v1;
     8		cout << s << endl;
     9	
    10		vector<string> v2;
    11		v2 << s;
    12		
    13		for (int i = 0;i < v2.size();i++)
    14			cout << "vector element = " << v2[i] << endl;
