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2014/10/15 ¤U¤È 10:11:57
iphone Programming Glossary: navigationbarHow to set a picture programmatically in a NavBar? http://stackoverflow.com/questions/13488710/how-to-set-a-picture-programmatically-in-a-navbar How do I do that iphone xcode icons navbar detailview share improve this question You can set backGround image to navigationBar Using this Put in didFinishLaunchingWithOptions UINavigationBar appearance setBackgroundImage UIImage imageNamed @ title_bar.png.. Or you can set navigation bar image in any view using UINavigationBar navBar self navigationController navigationBar UIImage image UIImage imageNamed @ TopBar.png navBar setBackgroundImage image forBarMetrics UIBarMetricsDefault Or you can.. or self.navigationItem.titleView YourView And set title using h self.navigationItem.title @ Your Title And you can get navigationBarButton using this void getRightBarBtn UIButton Btn UIButton buttonWithType UIButtonTypeCustom Btn setFrame CGRectMake 0.0f..
self.title sets navigationController and tabBarItem's title? Why? http://stackoverflow.com/questions/1540718/self-title-sets-navigationcontroller-and-tabbaritems-title-why
How to add background image on iphone Navigation bar? http://stackoverflow.com/questions/1692487/how-to-add-background-image-on-iphone-navigation-bar image UIImageView backgroundView UIImageView alloc initWithImage UIImage imageNamed @ NavigationBackground.png self.navigationBar insertSubview backgroundView atIndex 0 backgroundView release iphone cocoa touch background uinavigationbar share improve.. to do this. see iOS Developer Library someplace where you create the UINavigationController if navigationController.navigationBar respondsToSelector @selector setBackgroundImage forBarMetrics UIImage image UIImage imageNamed @ NavigationBar.png navigationBar.. respondsToSelector @selector setBackgroundImage forBarMetrics UIImage image UIImage imageNamed @ NavigationBar.png navigationBar setBackgroundImage image forBarMetrics UIBarMetricsDefault But still retain the old code for backward compatibility unless..
Change title of MFMailComposeViewController http://stackoverflow.com/questions/1737848/change-title-of-mfmailcomposeviewcontroller @ myemail@gmail.com nil MFMailComposeViewController controller MFMailComposeViewController alloc init controller navigationBar setTintColor UIColor colorWithRed 0.36 green 0.09 blue 0.39 alpha 1.00 controller.mailComposeDelegate self controller.title..
Correct way of showing consecutive modalViews http://stackoverflow.com/questions/2679910/correct-way-of-showing-consecutive-modalviews at this time. One nice thing too since this class is a specialization of UINavigationController you can configure the navigationBar on off as you like. The class also has built in logic to show a dismiss button as you like. Here's the class definition.. self.viewControllers objectAtIndex 0 rootViewController.navigationItem.leftBarButtonItem dismissButton self.navigationBarHidden NO void viewDidDisappear BOOL animated super viewDidDisappear animated if _originalParentViewController respondsToSelector..
Draw custom Back button on iPhone Navigation Bar http://stackoverflow.com/questions/4260238/draw-custom-back-button-on-iphone-navigation-bar @ Back title autorelease UINavigationItem currentItem UINavigationItem alloc initWithTitle @ Main Title autorelease navigationBar setItems NSArray arrayWithObjects previousItem currentItem nil animated YES To handle when the buttons are pressed you..
Setting Bar Button Item color in a custom navigation bar http://stackoverflow.com/questions/4518617/setting-bar-button-item-color-in-a-custom-navigation-bar uinavigationitem share improve this question Hi Not to my knowledge the button inherits the tint color of the navigationBar. What you can do is set a customView for the navigationItem This is how you set it with one of the SDK's buttons UIBarButtonItem..
Hide/Show NavigationBar & Toolbar on tap http://stackoverflow.com/questions/605492/hide-show-navigationbar-toolbar-on-tap Show NavigationBar Toolbar on tap I'm trying to hide my navigationBar and toolbars on tap similar to the way the Photos application works. Any pointers would be greatly appreciated. Thanks .. context NULL UIView setAnimationDuration 0.4 UIView setAnimationDelegate self CGRect rect self.navigationController.navigationBar.frame rect.origin.y 40 self.navigationController.navigationBar.frame rect UIView commitAnimations Hope this helps you too...
Iphone navigate to previous/next viewController http://stackoverflow.com/questions/6244776/iphone-navigate-to-previous-next-viewcontroller that displays the result of a query using a tableview . By taping on a row a I push a the childView and I set a navigationBar that contains 2 buttons on the right Previous Next . My question is How can I switch to the previous or next childView when..
How to subclass UINavigationBar for a UINavigationController programatically? http://stackoverflow.com/questions/6672229/how-to-subclass-uinavigationbar-for-a-uinavigationcontroller-programatically the UINavigationBar with my subclass in UINavigationController so it'll be compatible with iOS4 and iOS5 when the navigationBar property is read only @property nonatomic readonly UINavigationBar navigationBar I'm not using XIBs in my application at.. with iOS4 and iOS5 when the navigationBar property is read only @property nonatomic readonly UINavigationBar navigationBar I'm not using XIBs in my application at all so adding a UINavigationBar to a NIB and changing the class via InterfaceBuilder.. by using UINavigationControllers method initWithNavigationBarClass toolbarClass id initWithNavigationBarClass Class navigationBarClass toolbarClass Class toolbarClass From the docs Initializes and returns a newly created navigation controller that uses..
Change Navigation bar Background image on each navigation http://stackoverflow.com/questions/6692517/change-navigation-bar-background-image-on-each-navigation @ wood.png drawInRect rect self.topItem.titleView UIView alloc init autorelease @end if u want to First.png to set navigationBar background image in FirstViewController then in ur FirstViewController.m void viewWillAppear BOOL animated super viewWillAppear.. void viewWillAppear BOOL animated super viewWillAppear animated self.title @ First self.navigationController.navigationBar drawRect CGRectMake 0 0 320 480 if u want to Second.png to set navigationBar background image in SecondViewController then.. @ First self.navigationController.navigationBar drawRect CGRectMake 0 0 320 480 if u want to Second.png to set navigationBar background image in SecondViewController then in ur SecondViewController.m void viewWillAppear BOOL animated super viewWillAppear..
QLPreviewController remove or add UIBarButtonItems http://stackoverflow.com/questions/6957091/qlpreviewcontroller-remove-or-add-uibarbuttonitems how I solved the problem I add al the buttons manually Create a toolbar to have the buttons at the right side of the navigationBar UIToolbar toolbar UIToolbar alloc initWithFrame CGRectMake 0 0 180 44.01 toolbar setTranslucent YES Create the array to..
Extremely weird behavior of navigationBar and MPMoviePlayerController. Bug in iOS or my error? http://stackoverflow.com/questions/8352045/extremely-weird-behavior-of-navigationbar-and-mpmovieplayercontroller-bug-in-io weird behavior of navigationBar and MPMoviePlayerController. Bug in iOS or my error I have a MPMoviePlayerController object that plays a video fullscreen.. video status bar disappears a few seconds into the video playing and then rotate orientation when the video ends my navigationBar is partially hidden behind the status bar like pushed up. Have you ever seen something like this I am able to recreate this.. all is good. But if I wait to rotate after the video status bar disappears when I rotate and the video finishes the navigationBar is under the status bar. See image iPhone Image Here is the simple code I am using void playMovie NSURL url NSURL fileURLWithPath..
UISearchDisplayController causes crash after viewDidUnload http://stackoverflow.com/questions/8567525/uisearchdisplaycontroller-causes-crash-after-viewdidunload #19 0x00ef0b10 in UINavigationController popViewControllerAnimated #20 0x00ef297d in UINavigationController navigationBar shouldPopItem #21 0x00e7dabe in UINavigationBar _popNavigationItemWithTransition #22 0x00e7da49 in UINavigationBar popNavigationItemAnimated..
How to set a picture programmatically in a NavBar? http://stackoverflow.com/questions/13488710/how-to-set-a-picture-programmatically-in-a-navbar this question You can set backGround image to navigationBar Using this Put in didFinishLaunchingWithOptions UINavigationBar appearance setBackgroundImage UIImage imageNamed @ title_bar.png forBarMetrics UIBarMetricsDefault Or you can set navigation.. imageNamed @ title_bar.png forBarMetrics UIBarMetricsDefault Or you can set navigation bar image in any view using UINavigationBar navBar self navigationController navigationBar UIImage image UIImage imageNamed @ TopBar.png navBar setBackgroundImage image.. @ TopBar.png navBar setBackgroundImage image forBarMetrics UIBarMetricsDefault Or you can set a view on your NavigationBar Link UINavigationBar appearance addSubview yourView or self.navigationItem.titleView YourView And set title using h self.navigationItem.title..
self.title sets navigationController and tabBarItem's title? Why? http://stackoverflow.com/questions/1540718/self-title-sets-navigationcontroller-and-tabbaritems-title-why @ Title for TabBarItem TabBarItem.title inherits the viewController's self.title self.navigationItem.title @ Title for NavigationBar the navigationBar would inherit self.title unless otherwise set using self.navigationItem.title share improve this answer..
iPhone - NavigationBar Custom Background [duplicate] http://stackoverflow.com/questions/2259929/iphone-navigationbar-custom-background NavigationBar Custom Background duplicate Possible Duplicate How to add background image on iphone Navigation bar I am looking for a.. this question You can just add a subview a UIImageView to the navaigationBar which is just a UIView subclass. UINavigationBar nb UINavigationBar alloc init nb addSubview foo nb release Here's a forum post that describes how to wrap this up into a.. You can just add a subview a UIImageView to the navaigationBar which is just a UIView subclass. UINavigationBar nb UINavigationBar alloc init nb addSubview foo nb release Here's a forum post that describes how to wrap this up into a category http discussions.apple.com..
Can I set image as a title to UINavigationBar? http://stackoverflow.com/questions/289441/can-i-set-image-as-a-title-to-uinavigationbar I set image as a title to UINavigationBar Is it possible to set some image as title of Navigation bar I think NYTimes application used a Navigation bar and title.. bar I think NYTimes application used a Navigation bar and title is look like image file. the reason why it's seems NavigationBar is becuase they use right button to search Cheers. iphone cocoa touch share improve this question You can use an ImageView..
How can I change the background image for my NavigationBar on a per page basis? http://stackoverflow.com/questions/3483921/how-can-i-change-the-background-image-for-my-navigationbar-on-a-per-page-basis can I change the background image for my NavigationBar on a per page basis I've been looking around for a way to change the background image of my NavigationBar and control the.. for my NavigationBar on a per page basis I've been looking around for a way to change the background image of my NavigationBar and control the appearance of my NavigationBar as the user navigates the app. I understand that the accepted approach for.. I've been looking around for a way to change the background image of my NavigationBar and control the appearance of my NavigationBar as the user navigates the app. I understand that the accepted approach for changing the background image is @implementation..
Changing tintColor of UISearchBar inside ABPeoplePickerNavigationController http://stackoverflow.com/questions/3618976/changing-tintcolor-of-uisearchbar-inside-abpeoplepickernavigationcontroller 0.294 green 0.278 blue 0.247 alpha 1.0 self presentModalViewController objPeoplePicker animated YES Customizing the NavigationBar tintColor this line works objPeoplePicker.topViewController.navigationController.navigationBar.tintColor UIColor colorWithRed..
Add a UINavigationBar to a UITableViewController without a UINavigationController http://stackoverflow.com/questions/4035370/add-a-uinavigationbar-to-a-uitableviewcontroller-without-a-uinavigationcontrolle a UINavigationBar to a UITableViewController without a UINavigationController I have an existing UITableViewController that was previously.. UINavigationController. I tried opening the XIB adding a new view moving the UITableView to be a subview and adding a NavigationBar to that new view as well. However this doesn't seem to make any impact and the whole tableview is still presented no nav..
Draw custom Back button on iPhone Navigation Bar http://stackoverflow.com/questions/4260238/draw-custom-back-button-on-iphone-navigation-bar custom Back button on iPhone Navigation Bar I've got a UIView with a NavigationBar and I'd like to add a button which looks like the style of a Back Button. I'm not using a UINavigationController and was.. share improve this question You need to set up a custom stack of UINavigationItem objects and push them on to the UINavigationBar. This is the only way I know of to get a true back button. I haven't tested this code but you should do something like this..
add two navigation controller to one Tab bar Item http://stackoverflow.com/questions/5259416/add-two-navigation-controller-to-one-tab-bar-item this ModalView the FirstViewController navigationbar becomes portrait along with its View and SecondViewController NavigationBar remains landscape at it should be . This happens only in Device not in simulator. Below is my Code of presenting the ModalViewController...
Hide/Show NavigationBar & Toolbar on tap http://stackoverflow.com/questions/605492/hide-show-navigationbar-toolbar-on-tap Show NavigationBar Toolbar on tap I'm trying to hide my navigationBar and toolbars on tap similar to the way the Photos application works... pointers would be greatly appreciated. Thanks iphone share improve this question Try to animate the y value of UINavigationBar and UIToolBar like this UIView beginAnimations nil context NULL UIView setAnimationDuration 0.4 UIView setAnimationDelegate..
UIPopoverController does not dismiss when clicking on the NavigationBar http://stackoverflow.com/questions/6136792/uipopovercontroller-does-not-dismiss-when-clicking-on-the-navigationbar does not dismiss when clicking on the NavigationBar When clicking on a rightBarButton a UIPopoverController will present. The problem is when clicking on the NavigationBar.. When clicking on a rightBarButton a UIPopoverController will present. The problem is when clicking on the NavigationBar this UIPopoverController does not dismiss. Why And is there a way to resolve it I have tried to search but can't find anything..
Custom UINavigationBar Background http://stackoverflow.com/questions/704558/custom-uinavigationbar-background UINavigationBar Background I've been trying to set up a custom background for the whole of my NavigationBar not just the titleView but.. UINavigationBar Background I've been trying to set up a custom background for the whole of my NavigationBar not just the titleView but have been struggling. I found this thread http discussions.apple.com thread.jspa threadID 1649012.. iphone objective c share improve this question You just have to overload drawRect like that @implementation UINavigationBar CustomImage void drawRect CGRect rect UIImage image UIImage imageNamed @ NavigationBar.png image drawInRect CGRectMake 0..
iOS: What is the difference between -init and -viewLoad of a ViewController? http://stackoverflow.com/questions/8666097/ios-what-is-the-difference-between-init-and-viewload-of-a-viewcontroller and viewLoad of a ViewController I don't know exactly what's the right place to set things like the tintColor of the NavigationBar or the title of my ViewController. It works in the init method and the viewLoad method too. What is the best practice or..
Why does UINavigationBar steal touch events? http://stackoverflow.com/questions/9079907/why-does-uinavigationbar-steal-touch-events does UINavigationBar steal touch events I have a custom UIButton with UILabel added as subview. Button perform given selector only when I touch.. I shift the button lower at about 15 px it works correctly. UPDATE I forgot to say that button located under the UINavigationBar and 1 3 of upper part of the button don't get touch events. Image here View with 4 buttons is located under the NavigationBar... and 1 3 of upper part of the button don't get touch events. Image here View with 4 buttons is located under the NavigationBar. And when touch the Basketball in top BackButton get touch event and when touch Piano in top then rightBarButton if exists..
how to hide navigationbar when i push from navigation controller? http://stackoverflow.com/questions/1617565/how-to-hide-navigationbar-when-i-push-from-navigation-controller to hide navigationbar when i push from navigation controller how to hide top bar in UIViewcontroller when i push from navigation controller using.. push from navigation controller using pushViewController any help please iphone objective c uinavigationcontroller uinavigationbar share improve this question Put this code in the view controller you want to hide the navigation bar for. void viewWillAppear..
iPhone: UINavigationBar with buttons - adjust the height http://stackoverflow.com/questions/1620045/iphone-uinavigationbar-with-buttons-adjust-the-height and landscape. I am using for one view and tableview embedded in an UINavigationController. The height of this navigationbar with its buttons is either 44px portrait or 34px landscape. Within a different view I created the UINavigationBar by myself.. Bar Title item setRightBarButtonItem barButton navBar pushNavigationItem item animated NO Thanks Tom iphone height uinavigationbar uibarbuttonitem uinavigationitem share improve this question I figured it out The height of the navigation bar must..
Three20 library - subclass of TTPhotoViewController has an opaque navigation bar http://stackoverflow.com/questions/1653767/three20-library-subclass-of-ttphotoviewcontroller-has-an-opaque-navigation-bar in MainWindow.xib setting the navigation bar style to black opaque in MainWindow.xib Explicitly setting the navigationbar style to black translucent in the subclass's viewWillAppear Can someone please tell me why this would happen and how I can..
View got hidden below UINavigationBar iOS 7 http://stackoverflow.com/questions/18824994/view-got-hidden-below-uinavigationbar-ios-7 What has been changed in iOS 7 that's causing this problem Any help would be appreciated.. iphone ios uiview ios7 navigationbar share improve this question Try navigationBar.translucent NO It is YES by default in iOS7. It is also good to take a..
http://stackoverflow.com/questions/19158325/status-bar-issue that it will be a simple fix and i'm just missing it. Any help will be much appreciated Thanks iphone ios statusbar navigationbar share improve this question you can avoid this problem by writing below code in ViewDidLoad method... float SystemVersion..
Overlapping of navigationbar back button http://stackoverflow.com/questions/20115427/overlapping-of-navigationbar-back-button of navigationbar back button I am stuck in navigationcontroller. Here are screenshots. 1 from this page i am initializing paypal sdk. I..
Showing/hiding navigation bar with smooth animation http://stackoverflow.com/questions/2079590/showing-hiding-navigation-bar-with-smooth-animation animation I have a navigation based app. The first view rootcontroller starts with three large buttons only. No navigationbar. From there everything else is tableviews and have navigation bars. I'm doing this to show hide the navigation bar MyAppAppDelegate..
iPhone - How set uinavigationbar height? http://stackoverflow.com/questions/2133257/iphone-how-set-uinavigationbar-height How set uinavigationbar height I want to make the top of the navigation view a bit smaller. How would you achieve this This is what I've tried.. a bit smaller. How would you achieve this This is what I've tried so far but as you can see even though I make the navigationbar smaller the area which it used to occupy is still there black . window addSubview navigationController view navigationController.view.frame.. 0 0 320 20 navigationController.view.backgroundColor UIColor blackColor window makeKeyAndVisible iphone height uinavigationbar share improve this question Create a UINavigationBar Category with a custom sizeThatFits. @implementation UINavigationBar..
add button to navigationbar programatically http://stackoverflow.com/questions/2848055/add-button-to-navigationbar-programatically button to navigationbar programatically Hi I need to set the button on right side in navigation bar programatically so that if I press the button.. release I tried all these ways but none is displaying the button on the right hand side. objective c iphone uinavigationbar uibarbuttonitem share improve this question Inside my UIViewController derived class I am using the following inside..
How do you change color/image on the default backBarButtonItem? http://stackoverflow.com/questions/3297999/how-do-you-change-color-image-on-the-default-backbarbuttonitem no effect at all on the button. So how do you manage to do this without breaking the default inherited behavior of the navigationbar EDIT The reason is that the button needs to be corporate branded so default styles will not do. BR iphone iphone sdk 3.0..
add two navigation controller to one Tab bar Item http://stackoverflow.com/questions/5259416/add-two-navigation-controller-to-one-tab-bar-item to display some ModalViewController in lansdscape mode and when I try to close this ModalView the FirstViewController navigationbar becomes portrait along with its View and SecondViewController NavigationBar remains landscape at it should be . This happens..
How to make the Navigation Bar of an UINavigationController display at the bottom? http://stackoverflow.com/questions/5866283/how-to-make-the-navigation-bar-of-an-uinavigationcontroller-display-at-the-botto that one is specific to each view and does not carry the back button. iphone ios uinavigationcontroller navigation navigationbar share improve this question If you create your view using a NIB then it is rather simple select navigation bar in attributes..
How to create UINavigationBar drop shadow http://stackoverflow.com/questions/5940076/how-to-create-uinavigationbar-drop-shadow 320 50 return newSize @end I also tried on following solution http www.travisboudreaux.com adding a drop shadow to a uinavigationbar @interface UINavigationBar dropshadow void applyDefaultStyle @end @implementation UINavigationBar dropshadow void willMoveToWindow.. CGColor self.layer.shadowOffset CGSizeMake 0.0 3.0 self.layer.shadowOpacity 0.25 @end It shows drop shadow for my navigationbar button but no the navigation bar itself. Final Solution Here's how I create drop shadow for UINavigationBar. Big thanks..
adding more than two button on the navigationbar http://stackoverflow.com/questions/6249416/adding-more-than-two-button-on-the-navigationbar more than two button on the navigationbar I am trying this but it does not work. void viewDidLoad create a toolbar where we can place some buttons UIToolbar toolbar.. alloc initWithCustomView toolbar toolbar release How can I solve this iphone objective c cocoa touch uinavigationbar share improve this question UIToolbar toolbar UIToolbar alloc initWithFrame CGRectMake 0 0 320 45 toolbar setBarStyle..
Refresh view after UIBarButtonItem is clicked http://stackoverflow.com/questions/6322386/refresh-view-after-uibarbuttonitem-is-clicked view after UIBarButtonItem is clicked I have a refresh button on my navigationbar buttonItem UIBarButtonItem alloc initWithBarButtonSystemItem UIBarButtonSystemItemRefresh target self action @selector buttonItemClicked..
Right design pattern for tabbed navigation views? http://stackoverflow.com/questions/6600956/right-design-pattern-for-tabbed-navigation-views and it is the root viewcontroller the one you add that will be shown when a tab is pressed with a optional navigationbar at top. UITabBarController tvc UITabBarController alloc init self.tabBarController tvc tvc release Instantiates three view..
How can i add more than 10 buttons on a navigationbar in iphone application development? http://stackoverflow.com/questions/8284077/how-can-i-add-more-than-10-buttons-on-a-navigationbar-in-iphone-application-deve can i add more than 10 buttons on a navigationbar in iphone application development In my application I have to add 8 buttons on a navigation bar..So it's very much normal.. bar items then it will show the buttons of the nav bar which are out of the view. iphone ios uiview uiscrollview uinavigationbar share improve this question You're doing the wrong thing. You should not be trying to force 8 buttons into a navigation..
Can I set image for send and cancel button on MFMailComposer http://stackoverflow.com/questions/9059697/can-i-set-image-for-send-and-cancel-button-on-mfmailcomposer send and cancel button on MFMailComposer I know it is possible to set the navbar item image on a MFMailComposer as my navigationbar image now red seen is my image .I want to use custom images for the backgrounds of the buttons. it's my app requirement....
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