/// <summary>
        /// 创建新的 tCategory 对象。
        /// </summary>
        /// <param name="id">Id 属性的初始值。</param>
        /// <param name="parentId">ParentId 属性的初始值。</param>
        /// <param name="categoryName">CategoryName 属性的初始值。</param>
        /// <param name="categoryPath">CategoryPath 属性的初始值。</param>
        /// <param name="categorySort">CategorySort 属性的初始值。</param>
        public static tCategory CreatetCategory(global::System.Int32 id, global::System.Int32 parentId, global::System.String categoryName, global::System.String categoryPath, global::System.Int32 categorySort)
        {
            tCategory tCategory = new tCategory();

            tCategory.Id           = id;
            tCategory.ParentId     = parentId;
            tCategory.CategoryName = categoryName;
            tCategory.CategoryPath = categoryPath;
            tCategory.CategorySort = categorySort;
            return(tCategory);
        }
 /// <summary>
 /// 用于向 tCategories EntitySet 添加新对象的方法,已弃用。请考虑改用关联的 ObjectSet&lt;T&gt; 属性的 .Add 方法。
 /// </summary>
 public void AddTotCategories(tCategory tCategory)
 {
     base.AddObject("tCategories", tCategory);
 }