private void OnSaveButtonClickEvent(object sender, EventArgs e)
        {
            User         inputUser      = new User();
            DBRepository repository     = new DBRepository();
            var          userName       = FindViewById <EditText>(Resource.Id.userName);
            var          password       = FindViewById <EditText>(Resource.Id.password1);
            var          expertise      = FindViewById <EditText>(Resource.Id.expertise);
            var          experience     = FindViewById <EditText>(Resource.Id.experience);
            Regex        regexUserName  = new Regex(@"(?!^[0-9]*$)(?!^[a-zA-Z]*$)^([a-zA-Z0-9]{5,12})$");
            Regex        regexpassword  = new Regex(@"^([a-zA-Z0-9@*#]{5,12})$");
            Match        matchUserName  = regexUserName.Match(userName.Text);
            Match        matchPassword  = regexpassword.Match(password.Text);
            Match        matchexpertise = regexUserName.Match(expertise.Text);

            if (matchUserName.Success && matchPassword.Success && matchexpertise.Success && experience.Text != string.Empty)
            {
                inputUser.Name             = userName.Text;
                inputUser.FieldOfExpertise = expertise.Text;
                inputUser.Password         = password.Text;
                inputUser.Experience       = int.Parse(experience.Text);
                repository.InsertUser(inputUser);
                var intent = new Intent(this, typeof(ShowListActivity));
                StartActivity(intent);
            }
            else
            {
                var textmessage = FindViewById <TextView>(Resource.Id.listViewMessage);
                textmessage.Text = "Input string must be of length greater than 5 and less than 12.. And the input strings must be alphanumerics.";
            }
        }
示例#2
0
        private List <User> initializeData()
        {
            DBRepository db = new DBRepository();

            try
            {
                var localDBUsers = db.GetUserData();
                return(localDBUsers);
            }
            catch (Exception ex)
            {
                db.CreateTable();
                return(null);
            }
        }