分类:
ASP.NET
IObjectSpace ios = Application.CreateObjectSpace(); GroupOperator group = new GroupOperator(); CriteriaOperator criteria = CriteriaOperator.Parse("UserName=?", "张三"); CriteriaOperator criteria1 = CriteriaOperator.Parse("UserID=?", 2); group.Operands.Add(criteria); group.Operands.Add(criteria1); CollectionSource datas = new CollectionSource(ios, typeof(Userinfo)); datas.Criteria["default"] = group; foreach (Userinfo item in datas.List) { string name= item.UserName; }
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