private void Button1_Click(object sender, EventArgs e)
{
if (!String.IsNullOrWhiteSpace(tbUname.Text) && !String.IsNullOrWhiteSpace(tbName.Text) && !String.IsNullOrWhiteSpace(tbPassword.Text) && !String.IsNullOrWhiteSpace(tbBalance.Text))
{
double strbalance = Convert.ToDouble(tbBalance.Text);
bool taken = false, valid = false;
if (tbUname.Text.Length < 6)
{
MessageBox.Show("Username atleast has 6 Characters");
tbUname.Focus();
}
else if (tbName.Text.Length < 5)
{
MessageBox.Show("Username atleast has 5 Characters");
tbName.Focus();
}
else if (tbPassword.Text.Length < 6)
{
MessageBox.Show("Username atleast has 4 Characters");
tbPassword.Focus();
}
else
{
valid = true;
}
for (int i = 0; i < bankmgr.UserList.Count; i++)
{
if (tbUname.Text == bankmgr.UserList[i]._username() || tbName.Text == bankmgr.UserList[i]._name())
{
taken = true;
MessageBox.Show("Username or Nickname has been taken!", "Not Available", MessageBoxButtons.OK, MessageBoxIcon.Error);
break;
}
}
if (!taken && valid)
{
bankmgr account = new bankmgr(tbUname.Text, tbName.Text, tbPassword.Text, strbalance);
bankmgr.AddUserToList(account);
MessageBox.Show("Hello " + account._name() + ", your registration is successful!", "Account Registration", MessageBoxButtons.OK, MessageBoxIcon.Information);
this.Close();
}
}
else
{
MessageBox.Show("Please fill the data!", "Account Registration", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public static void AddUserToList(bankmgr account)
{
UserList.Add(account);
}
