/// <summary> /// 获取结果集,Json 格式 /// </summary> /// <param name="pParentID">传入ParentID</param> /// <param name="pTree">传入</param> /// <returns>Json格式的数据</returns> private string GetBrandByParentID(string pParentID, string pTree, HttpContext pContext) { ControlBrandEntity[] pBrand = new ControlBLL(new SessionManager().CurrentUserLoginInfo). GetBrandByClientID(pParentID); if (pTree == "success") { string pParentNodeID = ""; bool pIsMultiSelect = false; bool pIsSelectLeafOnly = false; TreeNode[] pModel = null; InitParams(pContext, out pParentNodeID, out pIsMultiSelect, out pIsSelectLeafOnly, out pModel); TreeNodes nodes = new TreeNodes(); if (pBrand != null && pBrand.Length > 0) { nodes = GetBrandTreeNodes(nodes, pBrand, ""); return(nodes.ToTreeStoreJSON(pIsMultiSelect, pIsSelectLeafOnly, pModel)); } } else { return(pBrand.ToJSON()); } return(""); }