private void gridLUMaCa_ButtonClick(object sender, DevExpress.XtraEditors.Controls.ButtonPressedEventArgs e) { if (e.Button.Tag == "btnThemCaTruc") { frmCaTruc frm = new frmCaTruc(); frm.AddCa += Frm_AddCa; frm.UpdateCa += Frm_UpdateCa; frm.DeleteCa += Frm_DeleteCa; frm.Show(); } }
private void barButtonItem9_ItemClick(object sender, ItemClickEventArgs e) { Form frm = IsActive(typeof(frmCaTruc)); if (frm == null) { Form f = new frmCaTruc(); f.MdiParent = this; f.Show(); } else { frm.Activate(); } }