private bool validateUser(string username, string password)
{
//+ Here you would implement code, which will get the validation for the given credentials
//+ from a database, a webservice or from somewhere else
//! Remember : ONLY for demonstration purposes I have used a local Collection
SmileUser validatedUser = null;// this.userList.FirstOrDefault(user => user.UserId.Equals(username) && user.Password.Equals(password));
if (DB.login(username, password, ref validatedUser))
{
App.user = validatedUser;
return(validatedUser != null);
}
return(validatedUser != null);
}