private void ClearDataSelection() { TxtMaKhoa.Text = null; TxtTenKhoa2.Text = null; TxtNamThanhLap.Text = null; KhoaDataGridView.ClearSelection(); }
private void MaKhoaCbx_SelectedIndexChanged(object sender, EventArgs e) { String SelectedItem = CbxMaKhoa.SelectedItem.ToString(); DataRow item = findInformationByPK(SelectedItem, SvDataSet, BANGKHOA); int Index = SvDataSet.Tables[BANGKHOA].Rows.IndexOf(item);// tìm index KhoaDataGridView.ClearSelection(); KhoaDataGridView.Rows[Index].Selected = true;// chọn hàng trùng vs index // fill in the blank TxtTenKhoa.Text = item["TENKHOA"].ToString(); TxtMaKhoa.Text = item["MAKHOA"].ToString(); TxtTenKhoa2.Text = item["TENKHOA"].ToString(); TxtNamThanhLap.Text = item["NAMTHANHLAP"].ToString(); UpdateButton.Enabled = true; DeleteButton.Enabled = true; TxtMaKhoa.Enabled = false; }
// 1 hàm cập nhật cbx private void KhoaDataGridView_CellContentClick(object sender, DataGridViewCellEventArgs e) { KhoaDataGridView.ClearSelection(); }