private async void button1_Click(object sender, EventArgs e) { if (radioButton1.Checked) { type = Type.JobSeeker; if (await LoginValidation.Validate(type, username_box.Text, password_box.Text)) { JobSeekerController jscontr = new JobSeekerController(); _myId = jscontr.GetIdByUsername(username_box.Text); Hide(); JobSeekerMenu JSMenu = new JobSeekerMenu(_myId); JSMenu.ShowDialog(this); username_box.Text = ""; password_box.Text = ""; Show(); } else { MessageBox.Show("Username or Password is incorrect"); } } else if (radioButton2.Checked) { type = Type.Employer; if (await LoginValidation.Validate(type, username_box.Text, password_box.Text)) { EmployerController empcontr = new EmployerController(); _myId = empcontr.GetIdByUsername(username_box.Text); Hide(); EmployerMenu EMenu = new EmployerMenu(_myId); EMenu.ShowDialog(this); username_box.Text = ""; password_box.Text = ""; Show(); } else { MessageBox.Show("Username or Password is incorrect"); } } else { MessageBox.Show("Please choose a type of login"); } }