iphone - iOS Hiding Status bar and tab bar in iOS 6 + 7 -

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i've got tabbed application , in 1 tab there uiwebview. when rotate device landscape i'd make uiwebview full screen on status bar , tab bar.

//edit

ok, i've got working in ios 6 - when rotating , hiding tab bar leave black space tab bar was, fheight code fixes this. on ios 6 worked perfectly, creates black bar problem ios 6 having!! ideas workaround this?

- (void)willrotatetointerfaceorientation:(uiinterfaceorientation)tointerfaceorientation duration:(nstimeinterval)duration; {     if(tointerfaceorientation == uiinterfaceorientationlandscapeleft || tointerfaceorientation == uiinterfaceorientationlandscaperight) {         [self hidetabbar:self.tabbarcontroller];         [[uiapplication sharedapplication] setstatusbarhidden:true withanimation:uistatusbaranimationslide];     }     else     {         [self showtabbar:self.tabbarcontroller];         [[uiapplication sharedapplication] setstatusbarhidden:false withanimation:uistatusbaranimationslide];     } }  - (void) hidetabbar:(uitabbarcontroller *) tabbarcontroller {     cgrect screenrect = [[uiscreen mainscreen] bounds];      [uiview beginanimations:nil context:null];     [uiview setanimationduration:0.5];     float fheight = screenrect.size.height;     if(  uideviceorientationislandscape([uiapplication sharedapplication].statusbarorientation) )     {         fheight = screenrect.size.width;     }      for(uiview *view in self.tabbarcontroller.view.subviews)     {         if([view iskindofclass:[uitabbar class]])         {             [view setframe:cgrectmake(view.frame.origin.x, fheight, view.frame.size.width, view.frame.size.height)];         }         else         {             [view setframe:cgrectmake(view.frame.origin.x, view.frame.origin.y, view.frame.size.width, fheight)];             view.backgroundcolor = [uicolor blackcolor];         }     }     [uiview commitanimations]; }  - (void) showtabbar:(uitabbarcontroller *) tabbarcontroller {     cgrect screenrect = [[uiscreen mainscreen] bounds];     float fheight = screenrect.size.height - 49.0;      if(  uideviceorientationislandscape([uiapplication sharedapplication].statusbarorientation) )     {         fheight = screenrect.size.width - 49.0;     }      [uiview beginanimations:nil context:null];     [uiview setanimationduration:0.5];     for(uiview *view in tabbarcontroller.view.subviews)     {         if([view iskindofclass:[uitabbar class]])         {             [view setframe:cgrectmake(view.frame.origin.x, fheight, view.frame.size.width, view.frame.size.height)];         }         else         {             [view setframe:cgrectmake(view.frame.origin.x, view.frame.origin.y, view.frame.size.width, fheight)];         }     }     [uiview commitanimations]; }

//edit 2

i've tried using i'm not sure view need pass in? it's supposed work ios 6 , 7

- (void)settabbarhidden:(bool)hidden view:(uiview *)view animated:(bool)animated {     if (self.tabbar.hidden == hidden)         return;      cgrect screenrect = [[uiscreen mainscreen] bounds];     float height = 0.0f;      if(uideviceorientationislandscape([uiapplication sharedapplication].statusbarorientation))     {         height = screenrect.size.width;     }     else     {         height = screenrect.size.height;     }      if (!hidden)     {         height -= cgrectgetheight(self.tabbar.frame);     }      void (^workerblock)() = ^() {          self.tabbar.frame = cgrectmake(cgrectgetminx(self.tabbar.frame), height, cgrectgetwidth(self.tabbar.frame), cgrectgetheight(self.tabbar.frame));         view.frame = cgrectmake(cgrectgetminx(view.frame), cgrectgetminy(view.frame), cgrectgetwidth(view.frame), height);     };      void (^completionblock)(bool finished) = ^(bool finished) {         self.tabbar.hidden = hidden;     };      if (animated)     {         [uiview animatewithduration:0.25f animations:workerblock completion:completionblock];     }     else     {         workerblock();         completionblock(yes);     } }

yes, use appropriate uiviewcontroller rotation methods. hiding tab bar controller easy enough, status bar more difficult on ios 7. research how , should fine.


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