[Java, Windows 8] How to transform Java List to Store apps C++/CX?

Java codes:

private static List<String> vv = new ArrayList<String>();

vv.add("area");
vv.add("base");
vv.add("basefont");
vv.add("br");
vv.add("col");
vv.add("frame");
vv.add("hr");
vv.add("img");
vv.add("input");
vv.add("isindex");
vv.add("link");
vv.add("meta");
vv.add("param");

String ss = "hr";
if (vv.contains(ss))
{
/* vv contains ss */
}
else
{
/* vv does not contain xx */
}

==> Store apps C++/CX

Platform::Collections::Vector<Platform::String^>^ vv = ref new Vector<Platform::String^>();

vv->Append("area");

vv->Append("base");

vv->Append("basefont");

vv->Append("br");

vv->Append("col");

vv->Append("frame");

vv->Append("hr");

vv->Append("img");

vv->Append("input");

vv->Append("isindex");

vv->Append("link");

vv->Append("meta");

vv->Append("param");

unsigned int index = 0;

String^ ss = "hr";

if (vv->IndexOf(ss, &index))

{

/* vv contains ss */

} 

else

{

/* vv does not contain xx */

}