private void txtTimKiem_TextChanged(object sender, EventArgs e)
{
dgvTimKiem.DataSource = bus.TimKiemDauBep(txtTimKiem.Text);
lblKetQua.Text = "Tìm thấy " + bus.TimKiemDauBep(txtTimKiem.Text).Rows.Count + " kết quả";
}
private void txtTimKiem_TextChanged(object sender, EventArgs e)
{
dgvTimKiem.DataSource = bus.TimKiemDauBep(txtTimKiem.Text);
lblKetQua.Text = "Tìm thấy " + bus.TimKiemDauBep(txtTimKiem.Text).Rows.Count + " kết quả";
}