/// <summary> /// Helper form so that above form only has one instance at a time. /// </summary> /// <param name="sender"></param> /// <param name="e"></param> void atf_FormClosed(object sender, FormClosedEventArgs e) { atf = null; //throw new NotImplementedException(); }
private void addTestToolStripMenuItem_Click(object sender, EventArgs e) { if (UserSecurityController.NurseLoggedIn != null) { MessageBox.Show("You are not authorized to access this. ", "Access denied"); } else { if (atf == null) { atf = new AddTestForm(); atf.MdiParent = this; atf.FormClosed += new FormClosedEventHandler(atf_FormClosed); atf.Show(); } else { atf.Activate(); } } }