/// <summary>
/// Allows for the removal of a specific chapter configuration
/// </summary>
/// <param name="chapter"></param>
public void Remove(ChapterConfigurationElement chapter)
{
if (chapter == null)
{
throw new ArgumentNullException(nameof(chapter));
}
if (BaseIndexOf(chapter) >= 0)
{
BaseRemove(chapter.Number);
}
}
/// <summary> /// returns the index of the given element /// </summary> /// <param name="chapter">the chapter to find</param> /// <returns></returns> public int IndexOf(ChapterConfigurationElement chapter) => BaseIndexOf(chapter);
/// <summary>
/// Adds a new chapter to configuration
/// </summary>
/// <param name="chapter">the chapter info to add</param>
public void Add(ChapterConfigurationElement chapter)
{
BaseAdd(chapter);
}