/// <summary>
/// </summary>
/// <exception cref="ArgumentNullException">
/// <para>
/// <paramref name="tabPageToAdd"/> is <see langword="null"/>.
/// </para>
/// </exception>
public int Add(NuGenTabPage tabPageToAdd)
{
if (tabPageToAdd == null)
{
throw new ArgumentNullException("tabPageToAdd");
}
Debug.Assert(_tabControl != null, "_tabControl != null");
_list.Add(tabPageToAdd);
_tabControl.AddTabPage(tabPageToAdd);
return(_list.Count - 1);
}
