Work around for list initialization in vectors

I need ideas/help to create a work around for list initialization in vectors in a class.

Quote

I need to create this:

std::vector<Screen> screens{Screen(24, 80, ' ')};

to use this:

void clear(ScreenIndex);

The problem I have is that visual studio 2012, (november CTP) won't compile stating "expected a ';' before '}'. Also I am unable to provide in class initializers...Only work around I can think of is creating a constructor?? But the class is titled "Screen".

C++ primer 5th edition gives work arounds for yet to be released features of C++11:

In-class initializers: Explicitly supply the initializer in the constructor initializer
list of every constructor that would otherwise use the in-class initializer.
Doing so is particularly important for members of built-in type.

initializer list<T>: In place of an initializer list<T> parameter,
use a library container or an array.

Here is the code provided by the authors:

class Window_mgr {
public:
	// location ID for each screen on the window
	using ScreenIndex = std::vector<Screen>::size_type;
	// add a Screen to the window and returns its index

	ScreenIndex addScreen(const Screen&);
	
	// reset the Screen at the given position to all blanks
	void clear(ScreenIndex);

	// change dimensions of a given Screen
	void resize(Screen::pos r, Screen::pos c, ScreenIndex i);
private:
	// Screens this Window_mgr is tracking
	// by default, a Window_mgr has one standard sized blank Screen 
	std::vector<Screen> screens{Screen(24, 80, ' ')};
};

Also a separate and long header callsed "Screen".