/// <summary>
 /// 表示 CharmCatalogueList 的列表项集合
 /// </summary>
 /// <param name="owner"></param>
 public CatalogListBoxItemCollection(CharmCatalogueList owner)
 {
     _owner = owner;
 }
 /// <summary>
 /// 表示 CharmCatalogueList 的列表项集合
 /// </summary>
 /// <param name="owner"></param>
 public CatalogListBoxItemCollection(CharmCatalogueList owner)
 {
     _owner = owner;
 }