Copy constructor for std::vector ???

[nemok]

Hello,

Does the vector class have a copy constructor. If yes why isn't it working for me.
I have this copy constructor for my own class:

CONTROL(CONTROL& ctrl)
	{
		this->bNot = ctrl.bNot;
		this->type = ctrl.type;
		this->value = ctrl.value;
		this->Conditions = ctrl.Conditions;
	}

where Conditions is a std::vector and I am trying to copy it.
When i compile I get the error: Error 8 error C2558: class 'CONTROL' : no copy constructor available or copy constructor is declared 'explicit' c:\program files\microsoft visual studio 8\vc\include\vector 1125


What have i done wrong? Should I create the new vector and copy element by element?