private void offeringTypesToolStripMenuItem_Click(object sender, EventArgs e) { if (givingTypesFrm == null) { givingTypesFrm = new GivingTypesFrm(); givingTypesFrm.MdiParent = this; givingTypesFrm.FormClosed += GivingTypesFrm_FormClosed; givingTypesFrm.Show(); } else { givingTypesFrm.Activate(); } }
private void GivingTypesFrm_FormClosed(object sender, FormClosedEventArgs e) { givingTypesFrm = null; }