コード例 #1
0
        private void button2_Click(object sender, EventArgs e)
        {
            Reader    r = new Reader();
            Librarian l = new Librarian();

            try
            {
                List <string> Li = new List <string>();
                if (radioButton3.Checked)
                {
                    Li = r.forget_Signin_data(forgetmailtext.Text);
                    string user_name = Li[0];
                    string Password  = Li[1];
                    if (Password == "" && user_name == "")
                    {
                        MessageBox.Show("Entered mail is incorrect");
                    }

                    else
                    {
                        MessageBox.Show("You user name is : " + user_name + "/ " + "Your password is : " + Password);
                    }
                }
                else if (radioButton4.Checked)
                {
                    Li = l.forget_Signin_data(forgetmailtext.Text);
                    string user_name = Li[0];
                    string Password  = Li[1];
                    if (Password == "" && user_name == "")
                    {
                        MessageBox.Show("Entered mail is incorrect");
                    }

                    else
                    {
                        MessageBox.Show("You user name is : " + user_name + "/ " + "Your password is : " + Password);
                    }
                }
            }
            catch (Exception)
            {
                MessageBox.Show("You forget to select required data");
            }
            forgetmaillabel.Visible = false;
            forgetmailtext.Visible  = false;
            radioButton3.Visible    = false; //Reader
            radioButton4.Visible    = false; //Librarian
            button2.Visible         = false;
        }