Пример #1
0
        private void saveButton_Click(object sender, EventArgs e)
        {
            registrationObj.CustomerName  = custNameTextBox.Text;
            registrationObj.Email         = emailTextBox.Text;
            registrationObj.AccountNumber = accountNumTextBox.Text;
            registrationObj.OpeningDate   = openingDateTextBox.Text;


            System.Text.RegularExpressions.Regex expr = new System.Text.RegularExpressions.Regex(@"^[a-zA-Z][\w\.-]{2,28}[a-zA-Z0-9]@[a-zA-Z0-9][\w\.-]*[a-zA-Z0-9]\.[a-zA-Z][a-zA-Z\.]*[a-zA-Z]$");

            if (expr.IsMatch(registrationObj.Email))
            {
                //MessageBox.Show("valid");
            }


            else
            {
                MessageBox.Show("Email Id is not valid");
                return;
            }


            if (registrationObj.CustomerName == "" || registrationObj.Email == "" || registrationObj.AccountNumber == "" || registrationObj.OpeningDate == "")
            {
                MessageBox.Show("No empty value accepted !");
                return;
            }

            if (registrationObj.AccountNumber.Length != 8)
            {
                MessageBox.Show("Account number length should be 8");
                return;
            }

            bool sameInfo = regiManagerObj.CheckInfo(registrationObj);

            if (sameInfo == true)
            {
                MessageBox.Show("Account Already Exist !");
                return;
            }



            bool registrationInfo = regiManagerObj.SaveRegistrationInfo(registrationObj);

            if (registrationInfo == true)
            {
                MessageBox.Show("Save successfully !");
            }
            else
            {
                MessageBox.Show("Save Failed !");
            }
        }