单项选择题
You create a multiple form application- Which built-in must you use to invoke the form modules to enable you to programmatically control navigation between the multiple forms in your application?（）
A.NEW_FORM B.OPEN_FORM C.CALL_FORM D.CLOSE_FORM
单项选择题 Whichscenariodescribesanappropriateuseforopeningaforminanewsession?（）
多项选择题 Whatarethreeusesforrecordgroups?（）
多项选择题 Youwanttomakeuseoftheobjectfeaturesavailableinthedatabasefortheformmoduleyouaredeveloping.Whichthreestatementsaboutobjecttypesaretrue?（）
