private void barButtonItem12_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e) { UserControl.FormHelp pn = new UserControl.FormHelp(); pn.ShowDialog(); }
private void btnTroGiup_Click(object sender, EventArgs e) { FormHelp pn = new FormHelp(); pn.Show(); }
private void btnTroGiup_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e) { UserControl.FormHelp help = new UserControl.FormHelp(); help.ShowDialog(); }