tabcontrol中每个页只能有一个table控件可以显示表,如何用代码生成table?并且在离开这个页面时消除这个table?以下代码系统没反映.
Dim cmd As New SQLCommandDim dt As DataTablecmd.CommandText = "SELECT DISTINCT 产品,客户 From {订单}"dt = cmd.ExecuteReader()