objective c - iOS TabbarViewController hide the tab bar when application become active issue -

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i able hide tabbar when viewcontroller pushed(load) using following code:

- (bool)hidesbottombarwhenpushed { return yes; }

but when application goes in background , applicationdidbecomeactive, tabbar appears back. have tried

self.tabbarcontroller.tabbar.hidden = yes;

but didn't work. can hide updating frame of tabbar

if([view iskindofclass:[uitabbar class]]) {    [view setframe:cgrectmake(view.frame.origin.x, view.frame.origin.y + view.frame.size.height, view.frame.size.width, view.frame.size.height)]; }

is best way task , acceptable apple app store?

instead of using methods fuzz around tab bar (there ain't , useful methods available , setting hiden attribut not have affect reason.) can move off screen. old of reference tab bar , set frame in way, origin.x larger screen's (or self.view's) size.width and/or same origin.y , size.height.


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