【C#】操作DataTable
摘要：
1.创建DataTable 构建表 DataTable PCDT = new DataTable(); 数据类型不设置也可以 DataColumn dc0 = new DataColumn("PCID",typeof(int)); PCDT.Columns.Add(dc0); DataColumn dc1 = new DataColumn("PCName"); PCDT.Columns.Add(dc1); //设置主键 DataColumn[] dc = new DataColumn[1]; dc[0] = PCDT.Columns[0]; PCDT.P 阅读全文
posted @ 2011-06-16 15:18 BarneyZhang 阅读(311) 评论(0) 推荐(0) 编辑