public void SaveItem() { string _columnid = Parameters["pcolumnid"]; string _columnname = Parameters["pcolumnname"]; string _columncontent = Parameters["pcolumncontent"]; string _columntype = Parameters["pcolumntype"]; string _columnurl = Parameters["pcolumnurl"]; string _columntarget = Parameters["pcolumntarget"]; string _columnvisible = Parameters["pcolumnvisible"]; string _parentid = Parameters["pparentid"]; string _order = Parameters["pcolumnorder"]; PortalColumnBiz biz = new PortalColumnBiz(); PortalColumn item = new PortalColumn(); item.FColumnId = string.IsNullOrEmpty(_columnid) ? 0 : Convert.ToInt64(_columnid); item.FColumnName = _columnname; item.FColumnContent = _columncontent; item.FColumnType = _columntype; item.FColumnUrl = _columnurl; item.FColumnTarget = _columntarget; item.FColumnVisible = _columnvisible; item.FParentColumnId = string.IsNullOrEmpty(_parentid) ? 0 : Convert.ToInt64(_parentid); item.FColumnOrder = Convert.ToInt32(_order); ErrorEntity ErrInfo = new ErrorEntity(); if (item.FColumnId == 0) { biz.Insert(item, out ErrInfo); } else { biz.Update(item, out ErrInfo); } Response.Write(ErrInfo.ToJson()); }