private void trảPhòngToolStripMenuItem_Click(object sender, EventArgs e)
{
string id = lb2.Text;
FrmTraPhong f = new FrmTraPhong();
f.Ten = id;
this.Hide();
f.ShowDialog();
this.loadRoom();
this.Show();
}
private void linkTraPhong_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
string id = lb2.Text;
FrmTraPhong tra = new FrmTraPhong();
tra.Ten = id;
this.Hide();
tra.ShowDialog();
this.loadRoom();
this.Show();
// MessageBox.Show(id);
//}
}