private void loginbtn_Click(object sender, EventArgs e) { try { InputValidation(); LoginValidation access = new LoginValidation(); var data = access.InputValidation(emailaddressltxt.Text, Passwordtxt.Text); Dashboard dashboard = new Dashboard(); this.Hide(); if (access.GetRole(data)) { dashboard.Show(); } else { // Todo add login page for users. MessageBox.Show("you are not an admin"); } } catch (Exception ex) { MessageBox.Show(ex.Message); } }