private void barButtonItem34_ItemClick(object sender, ItemClickEventArgs e) { this.toolStripStatusLabelNote.Text = ""; Form frm = this.checkExists(typeof(FormXetLenLop)); if (frm != null) { frm.Activate(); } else { FormXetLenLop f = new FormXetLenLop(this); f.MdiParent = this; f.Show(); } }
public FormTimNH_XLL(FormChinh formChinh, FormXetLenLop formXetLenLop) { InitializeComponent(); this.formChinh = formChinh; this.formXetLenLop = formXetLenLop; }