private void btnRight_Click(object sender, EventArgs e)
{
rightBox = new FormListBox(lbRight);
enablerPool.Add(new BBEnabler(gpRight, gpMatch, rightBox));
enablerPool.ValidateNodes();
}
private void bntLeft_Click(object sender, EventArgs e)
{
leftBox = new FormListBox(lbLeft);
enablerPool.Add(new BBEnabler(gpLeft, gpRight, leftBox));
enablerPool.ValidateNodes();
}