public FindByLocation(FindTrip_Controller c)
 {
     InitializeComponent();
     controller   = c;
     countryBegin = "";
     bindCountries();
     selectedCities      = new List <City>();
     selectedAttractions = new List <Attraction>();
 }
 public FindTrip(string _username)
 {
     InitializeComponent();
     endLoadTrips();
     username   = _username;
     controller = new FindTrip_Controller();
     setMaleOrFemale();
     choosenLanguages   = new List <string>();
     choosenMembers     = new List <string>();
     choosenCities      = new List <City>();
     choosenAttractions = new List <Attraction>();
     startDate_Selected = new DateTime();
     endDate_Selected   = new DateTime();
     howToFilter        = "";
     bindUsers();
     bindLanguages();
     bindTrips();
 }