//remove a city
public void remove(string city)
{
var db = new CloudAssignDBLinqDataContext();
db.Places.DeleteOnSubmit(db.Places.FirstOrDefault(x => x.CityCountry == city));
db.SubmitChanges();
}
//add a city
public void add(string city)
{
var db = new CloudAssignDBLinqDataContext();
if (db.Places.FirstOrDefault(x => x.CityCountry == city) == null)
{
db.Places.InsertOnSubmit(new Place()
{
CityCountry = city
});
db.SubmitChanges();
}
}
