When I try to add a custom background to a navigation bar, their is no drop shadow on top of the table view. In the subviews everything is fine.
Here is my code I use.
// Create resizable images
UIImage *gradientImage44 = [[UIImage imageNamed:@"navbar"]
resizableImageWithCapInsets:UIEdgeInsetsMake(0, 0, 0, 0)];
// Set the background image for *all* UINavigationBars
[[UINavigationBar appearance] setBackgroundImage:gradientImage44
forBarMetrics:UIBarMetricsDefault];
// Customize NavBar Shadow
[[UINavigationBar appearance] setShadowImage:nil];
Not existing drop shadow
Existing drop shadow
Update: Found this answer, but does not work. I have done it exactly in the same way :-(.
I fixed it, by reimplementing the the navigation controller. The view hierarchy looked like this.
UIView
+- Navigation View
+- Table View
I changed my UIView to an table view and added this to the UINavigation Controller. That fixed the missing shadow issue.