public static string titleNationality(string val)
{
string name = "";
var nameToNationality = CountryDictionary.listOfNationalitie();
if (val != "" || val != "")
{
//Item Value in dictiona
name = nameToNationality.FirstOrDefault(x => x.Value == val).Key;
}
return(name);
}
void guestNationalityDetailsPicker(string nationlity)
{
Nationality.Items.Clear();
var nameToNationalityList = CountryDictionary.listOfNationalitie();
foreach (string NationalityName in nameToNationalityList.Keys)
{
Nationality.Items.Add(NationalityName);
}
if (nationlity != "" || nationlity != "")
{
//Item value in dictionary
string name = nameToNationalityList.FirstOrDefault(x => x.Value == nationlity).Value;
//Index of item value in dictionary
int index = nameToNationalityList.Values.ToList().IndexOf(name);
//Set picker selecteditem index
Nationality.SelectedIndex = index;
//Set Identification Method to Update guest
guestNationality = nationlity;
}
Nationality.SelectedIndexChanged += (sender, args) =>
{
if (Nationality.SelectedIndex == -1)
{
guestNationality = nationlity;
}
else
{
string nationalityName = Nationality.Items[Nationality.SelectedIndex];
guestNationality = nameToNationalityList[nationalityName];
}
};
}