lsbCat.Items.Clear();lsbCat.Items.AddRange(Cats.ToArray());txtCat.Clear(); code example

Example: lsbCat.Items.Clear();lsbCat.Items.AddRange(Cats.ToArray());txtCat.Clear();

lsbCat.Items.Clear();
  lsbCat.Items.AddRange(Cats.ToArray());
  txtCat.Clear();