private void btnLogin_Click(object sender, EventArgs e)
        {
            ForceToClose();
            HaspoLogin hln = new HaspoLogin();

            this.Hide();
            hln.ShowDialog();
            this.Close();
        }
 private void Haspo_MainMenu_KeyDown(object sender, KeyEventArgs e)
 {
     if (e.KeyData == Keys.F1)
     {
         this.Close();
     }
     else if (e.KeyData == Keys.F12)
     {
         ForceToClose();
         HaspoLogin hln = new HaspoLogin();
         this.Hide();
         hln.ShowDialog();
         this.Close();
     }
 }