private void btn_Them_Khu_Vuc_Click(object sender, EventArgs e) { Frm_Them_Khu_Vuc f = new Frm_Them_Khu_Vuc(); if (f.ShowDialog() == DialogResult.Cancel) { LoadDataCombobox(); } }
// Thêm khu vực mới private void btn_Them_Moi_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e) { Frm_Them_Khu_Vuc f = new Frm_Them_Khu_Vuc(); if (f.ShowDialog() == DialogResult.Cancel) { LoadDataSource(); } }