var kaoshiId = this.KaoshiId; DataTable dt = _IChengjiContract.ToChengjiTable(kaoshiId, 0L); NPOIHelper.ExportByWeb(dt,this.Kaoshi.Name, this.Kaoshi.Name);
NPOIHelper
原文：http://www.cnblogs.com/shiningrise/p/6388889.html
