private void afButLog_Click(object sender, EventArgs e) { if (loginBox.Text == String.Empty & pswBox.Text == String.Empty) { MessageBox.Show(Resources.afButLog_login_emptyData, Resources.afButLog_login_emptyData_MessageCaption); return; } if (loginBox.Text == String.Empty) { MessageBox.Show(Resources.afButLog_login_emptyLogin, Resources.afButLog_login_emptyData_MessageCaption); return; } if (pswBox.Text == String.Empty) { MessageBox.Show(Resources.afButLog_login_emptyPsw, Resources.afButLog_login_emptyData_MessageCaption); return; } var user = new User(); user.Login = loginBox.Text; if (user.Autorisation(pswBox.Text)) { switch (user.UserInRole()) { case 1: var adminWindows = new AdministrationWindows(/*user*/); adminWindows.Show(); break; } Hide(); } }