private void button1_Click(object sender, EventArgs e) { frmHOTRO_Tuyen htt = new frmHOTRO_Tuyen(); htt.Show(); }
private void btnXemTuyen_Click(object sender, EventArgs e) { frmHOTRO_Tuyen tx = new frmHOTRO_Tuyen(); tx.Show(); }