private void btnStaff_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e) { if (frmPersonel == null || frmPersonel.IsDisposed) { frmPersonel = new FrmPersonel(); frmPersonel.MdiParent = this; frmPersonel.Show(); } }
private void barButtonItem4_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e) { if (fr4 == null) { fr4 = new FrmPersonel(); fr4.MdiParent = this; fr4.Show(); } }
private void BtnPersoneller_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e) { if (fr4 == null || fr4.IsDisposed) { fr4 = new FrmPersonel(); fr4.MdiParent = this; fr4.Show(); } }