private void eventsRateAnEventToolStripMenuItem_Click(object sender, EventArgs e) { if (this.rateAnEvent == null) { this.rateAnEvent = new RateEventForm(); this.rateAnEvent.MdiParent = this; this.rateAnEvent.FormClosed += new FormClosedEventHandler(this.rateAnEvent_FormClosed); this.rateAnEvent.Show(); } else { this.rateAnEvent.Activate(); } }
private void rateAnEvent_FormClosed(object sender, FormClosedEventArgs e) { this.rateAnEvent = null; }