private void btnThem_Click(object sender, EventArgs e)
{
frmAddSach frm = new frmAddSach();
frm.ShowDialog();
if (frm.IsThem)
{
HienThiDanhSach();
}
}
private void btnSua_Click(object sender, EventArgs e)
{
frmAddSach frmSua = new frmAddSach();
String maSua = gridSach.CurrentRow.Cells[0].Value.ToString();
frmSua.IsMaSua = maSua;
frmSua.ShowDialog();
if (frmSua.IsSua)
{
HienThiDanhSach();
}
}