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POImage on TabBar Not displaying properly.. shows an extra line on top - UPDATED
 

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  1. POImage on TabBar Not displaying properly.. shows an extra line on top - UPDATED
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    <p>I have added an ImageView as a subview of my TabBar (that has three NavigationControllers). When i tap on any of the tabs of the tabBarController, then the Image on the imageView changes accordingly (the image shows that particular tab selected and others unselected).</p> <p>However, the image always shows an extra line on the tabBar. It looks like it crosses the limit of the tabBar. The dimensions of my image is 320x64 pixels (for non-retina iPhone) and 640x128 pixels (for retina iPhone). </p> <p>Here's how i am declaring instance var for the image view and the tabBarController.</p> <pre><code>@interface HomePageViewController ()&lt;UITabBarControllerDelegate&gt; { UIImageView* tabBarView; UITabBarController *tabBarController; } -(UITabBarController *) configureTheTabBarControllerWithNavControllerAtIndex:(NSInteger)index { UINavigationController *customerCareNavController; UINavigationController *accAndContactsNavController; UINavigationController *purchaseOrderNavController; CustomerCareViewController *custCareVC; PurchaeOrderViewController *POController; AccountsAndContactsViewController *accAndContactsController; custCareVC = [[CustomerCareViewController alloc] initWithNibName:@"CustomerCareViewController_iPhone" bundle:NULL]; POController = [[PurchaeOrderViewController alloc] initWithNibName:@"PurchaeOrderViewController_iPhone" bundle:NULL]; accAndContactsController = [[AccountsAndContactsViewController alloc] initWithNibName:@"AccountsAndContactsViewController_iPhone" bundle:NULL]; customerCareNavController = [[UINavigationController alloc] initWithRootViewController:custCareVC]; purchaseOrderNavController = [[UINavigationController alloc] initWithRootViewController:POController]; accAndContactsNavController = [[UINavigationController alloc] initWithRootViewController:accAndContactsController]; tabBarController = [[UITabBarController alloc] init]; tabBarController.viewControllers = [NSArray arrayWithObjects:customerCareNavController,accAndContactsNavController,purchaseOrderNavController, nil]; switch (index) { case 0: tabBarController.selectedIndex = 0; break; case 1: tabBarController.selectedIndex = 1; break; case 2: tabBarController.selectedIndex = 2; break; } tabBarView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"tab_mypeople.png"]]; tabBarView.frame = CGRectMake(0, -15, 320, 64); [tabBarController.tabBar addSubview:tabBarView]; tabBarController.delegate = self; [self selectTabBarIndex:index]; [self presentViewController:tabBarController animated:YES completion:NULL]; return tabBarController; } -(void)tabBarController:(UITabBarController *)TBController didSelectViewController:(UIViewController *)viewController { NSUInteger indexSelected = [[TBController viewControllers] indexOfObject:viewController]; [self selectTabBarIndex:indexSelected]; } - (void) selectTabBarIndex:(NSInteger)index { switch (index) { case 0: tabBarView.image=[UIImage imageNamed:@"tab_myCalendar.png"]; break; case 1: tabBarView.image=[UIImage imageNamed:@"tab_myDetails.png"]; break; case 2: tabBarView.image=[UIImage imageNamed:@"TabBarItem_PO.png"]; break; } } </code></pre> <p>Please see the screenshot..</p> <p><img src="https://i.stack.imgur.com/EtQh2.png" alt="enter image description here"></p> <p>Setting the barStyle as black gives me the following result</p> <p><img src="https://i.stack.imgur.com/NhX14.png" alt="enter image description here"></p> <p>The line has faded a little, but is still visible..</p>
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      1. POImage on TabBar Not displaying properly.. shows an extra line on top - UPDATED
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