private void button2_Click(object sender, EventArgs e) { dangky dk = new dangky(); dk.Show(); this.Hide(); }
public int xoadangkykh(string makh) { if (makh != null) { dangky delete = tv.dangkies.Where(t => t.makh.Equals(makh)).SingleOrDefault(); tv.dangkies.DeleteOnSubmit(delete); tv.SubmitChanges(); return(1); } else { return(0); } }