private void btnSua_Click(object sender, EventArgs e) { themOrSua = 0; FormNhaCungCap frm = new FormNhaCungCap(themOrSua, ncc); frm.ShowDialog(); loadData(); }
private void btnThemNhaCungCap_Click(object sender, EventArgs e) { FormNhaCungCap frm = new FormNhaCungCap(); frm.ShowDialog(); }