private void button3_Click(object sender, EventArgs e)
{
if (ListSelect.SelectedIndex != -1)
{
ListAvailable.Items.Add(ListSelect.SelectedItem.ToString());
int I = ListSelect.SelectedIndex;
ListSelect.Items.RemoveAt(I);
ListSelect.Focus();
if (ListSelect.Items.Count > 0)
{
if (I < ListSelect.Items.Count)
{
ListSelect.SetSelected(I, true);
}
else
{
ListSelect.SetSelected(0, true);
}
}
}
}
