我想调用这个方法:-(void)getUserFriendTargetDialogRequest{currentAPICall=kAPIFriendsForTargetDialogRequests;[selfapiGraphFriends];}来自另一个ViewController中的条件语句:if(idx==2){NSLog(@"youtouchedmenu2");APICallsViewController*apiViewController=[APICallsViewControlleralloc];[self.navigationControllerpushViewContro