ios - Solve for Swipe feature (facebook) Xcode -

i have found out swipe feature , can use in app. https://github.com/yoonbongkim/swipemenudemo problem when use, need change root view controller in appdelegate.m .

ybswipeviewcontroller *swiperootviewcntrlr = [[ybswipeviewcontroller alloc]     initwithmainviewcontroller:mainnavigationcntrlr menuviewcontroller:menunavigationcntrlr]; self.window.rootviewcontroller = swiperootviewcntrlr; 

as result, original viewcontroller not working. original viewcontroller linked other controller. can still swipe. when viewcontroller need call other class, application crush. know how do.

i'd suggest going exact same thing 317 stars on github https://github.com/meiwin/mwfslidenavigationviewcontroller

i'm not saying class provided doesn't work it's lot easier if there's big community behind project.