方法一:你的产品表,添加一列表达式列,引用父表的客户名字 http://www.foxtable.com/webhelp/scr/0106.htm
方法二:代码这样写
Dim name As String = "张三"Dim str = DataTables("订单").GetComboListString("订单号", "客户名字 like '%" & name & "%'")str = str.replace("|", "','")Tables("产品").filter = "订单号 in ('" & str & "')"