private void gradilištaIDodjeljivanjeStrojevaToolStripMenuItem_Click(object sender, EventArgs e) { if (forma6 == null) { forma6 = new FrmEvidencijaGiStrojevi(); forma6.MdiParent = this; forma6.FormClosed += new FormClosedEventHandler(Forma6_FormClosed); forma6.Show(); } else { forma6.Activate(); } }
private void Forma6_FormClosed(object sender, FormClosedEventArgs e) { forma6 = null; }