我正在将POCO映射到模型中,代码如下所示。//NOTNEEDEDvarnoneRequiredUserDocuments=newList();//vardocs=studentDocuments.Where(x=>x.RequiredUserDocumentId==null);//NOTNEEDED.ToList();//varnoneRequiredUserDocuments=docs.Select(x=>newNoneRequiredUserDocument//YoucanchainLINQmethods(i.e.WhereandSelect)varnoneRequiredUse