private void btnlogin_Click(object sender, EventArgs e) { player p = new player(txtemail.Text, txtpass.Text); if (p.checkUsername(txtemail.Text)) { MessageBox.Show("enter your email"); } else if (p.checkPassword(txtpass.Text)) { MessageBox.Show("enter your password"); } else { bool validuser = p.checkuser(txtemail.Text, txtemail.Text); if (validuser) { this.Hide(); SudokuMainForm s = new SudokuMainForm(); s.ShowDialog(); } else { MessageBox.Show("incorrect username and password"); txtemail.Text = txtpass.Text = ""; } } }
private void button2_Click(object sender, EventArgs e) { SudokuMainForm sg = new SudokuMainForm(); sg.ShowDialog(); }