IOS - UIImageView to other subview? -


i have uiimageview add subview subview:

[self.mapview addsubview:imgview];

but when push button takes me mainview. there way can make sure takes me mapview? override backbutton instance? thanks

try this:

-(void)back{  if (imgview.superview) {     [imgview removefromsuperview];     return; }   [self.navigationcontroller popviewcontrolleranimated:yes]; }

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