摘要: public ListCollectionView collection;collection = new ListCollectionView(obj.empData);collection.GroupDescriptions.Add(new PropertyGroupDescription("Country"));dgData.Items.SortDescriptions.Add (new System.ComponentModel.SortDescription ("Country" ,Syst... 阅读全文
posted @ 2013-12-04 11:57 巴别塔 阅读(3518) 评论(0) 推荐(0) 编辑