private void laporanLaporanToolStripMenuItem_Click(object sender, EventArgs e) { // if (laporan == null) { laporan = new GUI.FLaporan(); laporan.MdiParent = this; laporan.FormClosed += new FormClosedEventHandler(Proc_LaporanClosed); laporan.Show(); } else { laporan.Activate(); } }
// void Proc_LaporanClosed(Object sender, FormClosedEventArgs e) { laporan = null; }