iphone - UiBarButtonItem background image not showing until first tap -


in appdelegate.m file have created following button style:

    uiimage *backbtnimage = [uiimage imagenamed:@"back.png"];     [[uibarbuttonitem appearance] setbackbuttonbackgroundimage: backbtnimage forstate: uicontrolstatenormal barmetrics: uibarmetricsdefault];     [[uibarbuttonitem appearance] setbackbuttonbackgroundimage: backbtnimage forstate: uicontrolstatehighlighted barmetrics: uibarmetricsdefault];

for reason background image shows on each view after space button is tapped once - loads everytime each view after that.

i've tried cleaning project no avail.

hmm, if running on simulator, try reseting content , settings, if doesnt work, know ios devices have issues caching, try changing photo name.png in both actual file , reference in xcode.


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