private void button2_Click(object sender, EventArgs e)
        {
            AprasymasForm aprasymas6 = new AprasymasForm();

            aprasymas6.setAprasymas(Renginys6.Aprasymas);

            aprasymas6.Show();
        }
        private void buttonAprasymas1_Click(object sender, EventArgs e)
        {
            AprasymasForm aprasymas4 = new AprasymasForm();

            aprasymas4.setAprasymas(Renginys4.Aprasymas);

            aprasymas4.Show();
        }