方案一,在打开窗口之后,动态创建关联:
http://www.foxtable.com/help/topics/1942.htm
方案二,常规设计表和关联,默认不加载表,需要的时候加载表:
http://www.foxtable.com/help/topics/2752.htm
http://www.foxtable.com/help/topics/2755.htm