static UIReturnKeyType ToReturnKeyType (string returnKeyType)
{
switch (returnKeyType){
case "default": return UIReturnKeyType.Default;
case "done": return UIReturnKeyType.Done;
case "emergencycall": return UIReturnKeyType.EmergencyCall;
case "go": return UIReturnKeyType.Go;
case "google": return UIReturnKeyType.Google;
case "join": return UIReturnKeyType.Join;
case "next": return UIReturnKeyType.Next;
case "route": return UIReturnKeyType.Route;
case "search": return UIReturnKeyType.Search;
case "send": return UIReturnKeyType.Send;
case "yahoo": return UIReturnKeyType.Yahoo;
default:
Console.WriteLine ("Unknown return key type `{0}', valid values are default, done, emergencycall, go, google, join, next, route, search, send and yahoo");
break;
}
return UIReturnKeyType.Default;
}