摘要: 在DataTable表中添加列: DataTable workTable = new DataTable("Customers");DataColumn workCol = workTable.Columns.Add("CustID", typeof(Int32));workCol.AllowDBNull = false;workCol.Unique = true;work... 阅读全文
posted @ 2005-11-02 08:51 shipfi 阅读(278) 评论(0) 推荐(0) 编辑