private void btnThemNgonNgu_Click(object sender, EventArgs e)
{
frmThemNgonNgu frm = new frmThemNgonNgu();
frm.ShowDialog();
this.frmCapNhatSach_Load(sender, e);
}
private void btnThem_Click(object sender, EventArgs e)
{
frmThemNgonNgu frmThemNgonNgu = new frmThemNgonNgu();
frmThemNgonNgu.ShowDialog();
QuanLyNgonNgu_Load(sender, e);
}
private void button1_Click(object sender, EventArgs e)
{
frmThemNgonNgu frm = new frmThemNgonNgu();
frm.ShowDialog();
}
