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2014/10/15 ¤U¤È 10:13:49
iphone Programming Glossary: self.navigationitemhttp://stackoverflow.com/questions/11578117/uipopovercontroller-not-dismissed-when-opened-from-self-navigationitem-inside-u not dismissed when opened from self.navigationItem inside UINavigationController I have a problem dismissing a popover that was launched from the navigationItem of a UINavigationController...
How to set a picture programmatically in a NavBar? http://stackoverflow.com/questions/13488710/how-to-set-a-picture-programmatically-in-a-navbar 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 @ Your Title And you can get navigationBarButton using.. Link UINavigationBar appearance addSubview yourView 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.. forControlEvents UIControlEventTouchUpInside UIBarButtonItem addButton UIBarButtonItem alloc initWithCustomView Btn self.navigationItem setRightBarButtonItem addButton And set simple imageView on navigation Bar UIImageView image UIImageView alloc initWithImage..
How to hide the “back” button in UINavigationController? http://stackoverflow.com/questions/1453519/how-to-hide-the-back-button-in-uinavigationcontroller iphone uinavigationcontroller share improve this question I just found out the answer in a controller use this self.navigationItem setHidesBackButton YES animated YES And to restore it self.navigationItem setHidesBackButton NO animated YES share improve..
How to add 2 buttons into the uinavigationbar on the right side without IB? http://stackoverflow.com/questions/1803609/how-to-add-2-buttons-into-the-uinavigationbar-on-the-right-side-without-ib
How to set the text of a back button on a UINavigationBar? [duplicate] http://stackoverflow.com/questions/2197698/how-to-set-the-text-of-a-back-button-on-a-uinavigationbar
Adding UIBarButtonItem to UINav..Controller http://stackoverflow.com/questions/2520912/adding-uibarbuttonitem-to-uinav-controller alloc initWithTitle @ Nope... style UIBarButtonItemStyleBordered target self action @selector goBack self.navigationItem.leftBarButtonItem bbi bbi release void goBack id sender NSLog @ go back now what am i missing here BTW i do not want to.. instance but on the view controller of the view which is displayed inside the navigation controller. Setting self.navigationItem on your navigation controller would work if your controller was itself pushed into another navigation controller. share..
How to change a UIBarButtonItem in a UINavigationBar http://stackoverflow.com/questions/2570247/how-to-change-a-uibarbuttonitem-in-a-uinavigationbar do it in the code not it interface builder I could just replace it but I can't even do that. I've seen some code using self.navigationItem but in my case self is a UIView. It also feels a bit odd to be using a UINavigationBar when I don't want navigation this.. UIBarButtonItem editButton self.editButtonItem editButton setTarget self editButton setAction @selector toggleEdit self.navigationItem.leftBarButtonItem editButton And the method toggleEdit IBAction toggleEdit BOOL editing self.tableView.editing self.navigationItem.rightBarButtonItem.enabled.. editButton And the method toggleEdit IBAction toggleEdit BOOL editing self.tableView.editing self.navigationItem.rightBarButtonItem.enabled editing if editing self.navigationItem.leftBarButtonItem.title NSLocalizedString @ Done @ Done..
UINavigationBar not updating on 'back' in landscape http://stackoverflow.com/questions/2603771/uinavigationbar-not-updating-on-back-in-landscape viewDidAppear method I have added the following debug output if self.navigationController.navigationBar.topItem self.navigationItem NSLog @ wrong nav item else NSLog @ correct nav item I get the wrong message whenever the simulator is in landscape mode..
add button to navigationbar programatically http://stackoverflow.com/questions/2848055/add-button-to-navigationbar-programatically item UIBarButtonItem item UIBarButtonItem alloc initWithCustomView container set the nav bar's right button item self.navigationItem.rightBarButtonItem item item release UIImage im im UIImage imageNamed @ back.png button setImage im forState UIControlStateNormal.. release backButton UIBarButtonItem alloc initWithCustomView button backButton setImageInsets UIEdgeInsetsMake 0 10 5 5 self.navigationItem setRightBarButtonItem backButton UIBarButtonItem refreshItem UIBarButtonItem alloc initWithTitle @ button style UIBarButtonItemStylePlain.. alloc initWithTitle @ button style UIBarButtonItemStylePlain target self action @selector refreshLogsAction self.navigationItem.rightBarButtonItem refreshItem refreshItem release I tried all these ways but none is displaying the button on the right..
iPhone SDK: How to add an image to a UIBarButton? http://stackoverflow.com/questions/2924044/iphone-sdk-how-to-add-an-image-to-a-uibarbutton
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 alloc initWithBarButtonSystemItem UIBarButtonSystemItemAction target self action @selector shareButtonHandler self.navigationItem setRightBarButtonItem shareButton shareButton release Instead you can do it like this UIBarButtonItem btn UIBarButtonItem..
iphone - Custom UIBarButtonItem for back button http://stackoverflow.com/questions/4844558/iphone-custom-uibarbuttonitem-for-back-button customItem UIBarButtonItem alloc initWithImage backButtonImage style UIBarButtonItemStylePlain target nil action nil self.navigationItem setBackBarButtonItem customItem customItem release What I end up getting is my image with a border around it. It looks like..
TableView Crashing/Freezing Because Of Core Data Error http://stackoverflow.com/questions/5454354/tableview-crashing-freezing-because-of-core-data-error UIBarButtonItem alloc initWithBarButtonSystemItem UIBarButtonSystemItemAdd target self action @selector showPrompt self.navigationItem setLeftBarButtonItem addButton addButton release UIBarButtonItem editButton UIBarButtonItem alloc initWithTitle @ Edit style.. UIBarButtonItem alloc initWithTitle @ Edit style UIBarButtonItemStyleBordered target self action @selector toggleEdit self.navigationItem.rightBarButtonItem editButton editButton release NSFetchRequest request NSFetchRequest alloc init NSEntityDescription entity.. viewDidLoad void toggleEdit self.tableView setEditing self.tableView.editing animated YES if self.tableView.editing self.navigationItem.rightBarButtonItem setTitle @ Done else self.navigationItem.rightBarButtonItem setTitle @ Edit void showPrompt AlertPrompt..
Why Isn't Core Data Fetching My Data? http://stackoverflow.com/questions/5467193/why-isnt-core-data-fetching-my-data UIBarButtonItem alloc initWithBarButtonSystemItem UIBarButtonSystemItemAdd target self action @selector showPrompt self.navigationItem setLeftBarButtonItem addButton addButton release UIBarButtonItem editButton UIBarButtonItem alloc initWithTitle @ Edit style.. UIBarButtonItem alloc initWithTitle @ Edit style UIBarButtonItemStyleBordered target self action @selector toggleEdit self.navigationItem.rightBarButtonItem editButton editButton release super viewDidLoad void toggleEdit self.tableView setEditing self.tableView.editing.. viewDidLoad void toggleEdit self.tableView setEditing self.tableView.editing animated YES if self.tableView.editing self.navigationItem.rightBarButtonItem setTitle @ Done else self.navigationItem.rightBarButtonItem setTitle @ Edit void showPrompt AlertPrompt..
Cell Not Being Added To TableViewController http://stackoverflow.com/questions/5482782/cell-not-being-added-to-tableviewcontroller UIBarButtonItem alloc initWithBarButtonSystemItem UIBarButtonSystemItemAdd target self action @selector showPrompt self.navigationItem setLeftBarButtonItem addButton addButton release UIBarButtonItem editButton UIBarButtonItem alloc initWithTitle @ Edit style.. UIBarButtonItem alloc initWithTitle @ Edit style UIBarButtonItemStyleBordered target self action @selector toggleEdit self.navigationItem.rightBarButtonItem editButton editButton release super viewDidLoad void toggleEdit self.tableView setEditing self.tableView.editing.. viewDidLoad void toggleEdit self.tableView setEditing self.tableView.editing animated YES if self.tableView.editing self.navigationItem.rightBarButtonItem setTitle @ Done else self.navigationItem.rightBarButtonItem setTitle @ Edit void showPrompt AlertPrompt..
How do I vertically correct the navigationBar's titleView text position when using a custom font? http://stackoverflow.com/questions/8475332/how-do-i-vertically-correct-the-navigationbars-titleview-text-position-when-usi
How to populate UITableView with the responce of JSON from a different ViewController? http://stackoverflow.com/questions/8969135/how-to-populate-uitableview-with-the-responce-of-json-from-a-different-viewcontr forPopoverController UIPopoverController popoverController barButtonItem.title NSLocalizedString @ Master @ Master self.navigationItem setLeftBarButtonItem barButtonItem animated YES self.masterPopoverController popoverController void splitViewController.. barButtonItem Called when the view is shown again in the split view invalidating the button and popover controller. self.navigationItem setLeftBarButtonItem nil animated YES self.masterPopoverController nil @end i want to populate TableViewCells with the messID.. NO Uncomment the following line to display an Edit button in the navigation bar for this view controller. self.navigationItem.rightBarButtonItem self.editButtonItem void viewDidUnload super viewDidUnload Release any retained subviews of the main..
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