private void Button_Click(object sender, EventArgs e)
{
ButtonWithTicket button = sender as ButtonWithTicket;
if (_formTests == null)
{
_formTests = new FormTests(button.Ticket);
_formTests.FormClosed += FormTests_FormClosed;
_formTests.Show(this);
}
else
{
}
}
private void FormTests_FormClosed(object sender, FormClosedEventArgs e)
{
_formTests = null;
}