找考题网-背景图
单项选择题

A.GET_RELATION_PROPERTY B.SET_RELATION_PROPERTY C.GET_B……

You need to allow the user to toggle between automatic query and no automatic query using a pop-up menu. Which built-in would you use in the menu item command to obtain the relationship name? ()

A.GET_RELATION_PROPERTY 
B.SET_RELATION_PROPERTY 
C.GET_BLOCK_PROPERTY 
D.GET_FORM_PROPERTY