private void listadoCompletoToolStripMenuItem_Click(object sender, EventArgs e) { if (rptClien == null) { rptClien = new frmRptClientes(); rptClien.MdiParent = this; rptClien.FormClosed += new FormClosedEventHandler(rptClien_FormClosed); rptClien.Show(); } else { rptClien.Activate(); } }
void rptClien_FormClosed(object sender, FormClosedEventArgs e) { rptClien = null; }