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POUINavigationBar Custom Title View
 

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    <p>I am using iOS 5 <code>UINavigationBar</code>'s <code>UIAppearance</code> protocol in order to customise all my navigation bars.</p> <p>Here is my customisation function:</p> <pre><code>- (void)customizeApperance { [[UINavigationBar appearance] setTintColor:[UIColor clearColor]]; [[UINavigationBar appearance] setAlpha:0.7]; UIImageView *titleView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"title.png"]]; [[UINavigationBar appearance] setTitleView:titleView]; } </code></pre> <p>I have two problems:</p> <ul> <li><p>The first is that the colour not appearing as <code>clearColor</code> but black. Any suggestions?</p></li> <li><p>The title view is not appearing at all. <a href="http://www.raywenderlich.com/4344/user-interface-customization-in-ios-5" rel="nofollow">Ray Wenderlich</a> shows how to do that by adding a: <code>[[rootViewController navigationItem] setTitleView: [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"miniLogo.png"]]]</code> in <code>applicationDidFinishLaunching</code>. But the problem with this is that the title view would only be added in the root view controller. I am using a <code>UINavigationController</code> and when I tired to replace the <code>rootViewController</code> with <code>navigationController</code> (the name of my navigation controller in AppDelegate), I cannot see the title view at all. How can I fix that? Why isn't it working in <code>customizeApperance()</code>? Isn't the whole point of using appearance is to just create a title view once (as I did above the function) and have it global in all navigation bars? How can I achieve that?</p></li> </ul>
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    1. COAnyone has an idea?
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    2. COThis post might help you. [custom-uinavigationbar-background][1] [1]: http://stackoverflow.com/questions/704558/custom-uinavigationbar-background
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