I am struggling to understand why the following views, one for CABTMIDILocalPeripheralViewController and the other for CABTMIDICentralViewController show different behaviour in my iOS app (written in Objective-C)
- (IBAction)configureCentral:(id)sender
{
CABTMIDICentralViewController *viewController = [CABTMIDICentralViewController new];
UINavigationController *navController = [[UINavigationController alloc] initWithRootViewController:viewController]; // this will present a view controller as a popover in iPad and modal VC on iPhone
viewController.navigationItem.rightBarButtonItem = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemDone
target:self
action:#selector(doneAction:)];
navController.modalPresentationStyle = UIModalPresentationPopover;
UIPopoverPresentationController *popC = navController.popoverPresentationController;
popC.permittedArrowDirections = UIPopoverArrowDirectionAny;
popC.sourceRect = [sender frame];
viewController.preferredContentSize = CGSizeMake(320., 400.);
popC.backgroundColor = [UIColor darkGrayColor];
viewController.view.backgroundColor = [UIColor darkGrayColor];
UIButton *button = (UIButton *)sender;
popC.sourceView = button.superview;
[self presentViewController:navController animated:NO completion:nil];
}
Opens a popup view on an iOS device, which does not show any 'done' button to dismiss the view.
CABTMIDICentralViewController shows no button to close/dismiss the view
While on an iPad tapping outside the view will close it, on an iPhone the view takes the size of the screen and exiting/closing becomes impossible.
The same code used for the CABTMIDILocalPeripheralViewController works as expected.
- (IBAction)configureLocalPeripheral:(id)sender
{
CABTMIDILocalPeripheralViewController *vController = [[CABTMIDILocalPeripheralViewController alloc] init];
UINavigationController *navController = [[UINavigationController alloc] initWithRootViewController:vController];
vController.navigationItem.rightBarButtonItem = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemDone
target:self
action:#selector(doneWithPeripheral:)];
navController.modalPresentationStyle = UIModalPresentationPopover;
UIPopoverPresentationController *popC = navController.popoverPresentationController;
popC.permittedArrowDirections = UIPopoverArrowDirectionAny;
popC.sourceRect = [sender frame];
vController.preferredContentSize = CGSizeMake(320., 400.);
popC.backgroundColor = [UIColor grayColor];
vController.view.backgroundColor = [UIColor darkGrayColor];
UIButton *button = (UIButton *)sender;
popC.sourceView = button.superview;
[self presentViewController:navController animated:NO completion:nil];
}
CABTMIDILocalPeripheralViewController has a 'done' button
What is going wrong here? I have tested to make the views wider to see whether available space in the Navigation bar would have caused this.
Thanks.
Related
I have an app that has the following structure:
The main view controller is a tab bar view controller that has 4 tabs.
Users can only access these view controllers when they are logged in. When app launches, it loads it's initial view controller (the tab bar one), and then I check to see if user is authenticated. If it's not, I present a login view controller.
The problem I'm having is that when app launches, it's loading the tab bar controller and from that controller it presents the login view controller, but it does so with a small time window that shows the tab bar controller's view on the screen, before the login's view. I need to directly present the login view, from the tab bar controller, but without showing tab bar controller's view in that small time interval, as it's not user friendly.
I read some answers on stackoverflow about presenting the new view controller without animation, and that's what I'm doing, but the problem persists.
I hope I've been clear enough on the issue, if you need more information just let me know.
EDIT: I'm presenting the login view controller on applicationDidBecomeActive: on applicationDelegate.m
In app delegate, In didFinishLaunchingWithOptions,
In condition if login or not,
self.window = [[UIWindow alloc] initWithFrame:UIScreen.mainScreen.bounds];
UIStoryboard *storyboard = [UIStoryboard storyboardWithName:#"Main" bundle:nil];
UIViewController *viewController =[storyboard instantiateViewControllerWithIdentifier:#"your identifier"];
self.window.rootViewController = viewController;
[self.window makeKeyAndVisible];
You should something like this when you have view controller in storyboard.
self.window = [[UIWindow alloc] initWithFrame:UIScreen.mainScreen.bounds];
UIStoryboard *storyboard = [UIStoryboard storyboardWithName:#"Main" bundle:nil];
FirstViewController *firstviewController = [storyboard instantiateViewControllerWithIdentifier:#"FirstViewController"];
SecondViewController *secondviewController = [storyboard instantiateViewControllerWithIdentifier:#"SecondViewController"];
firstviewController.tabBarItem.image = [UIImage imageNamed:#"24-around-7"];
firstviewController.tabBarItem.title = #"First";
secondviewController.tabBarItem.title = #"Second";
secondviewController.tabBarItem.image = [UIImage imageNamed:#"60-around-7"];
UITabBarController *tabBarController = [[UITabBarController alloc]init];
tabBarController.viewControllers = #[firstviewController,secondviewController];
self.window.rootViewController = tabBarController;
And in FirstViewController's viewDidAppear you should check for user logged in or not and present view controller.
BOOL loginStatus = [[NSUserDefaults standardUserDefaults] boolForKey:#"isLoggedIn"];
if(loginStatus == NO){
UIStoryboard *storyboard = [UIStoryboard storyboardWithName:#"Main" bundle:nil];
LoginViewController *loginViewcontroller = [storyboard instantiateViewControllerWithIdentifier:#"LoginViewController"];
[self presentViewController:loginViewcontroller animated:YES completion:nil];
}
After successful login just dismiss login view controller . If user logout just present the loginviewcontroller
CREATE NEW .H .M
(this is my code)
yourController.h and yourController.m
then open
yourcontroller.m
- (id)initWithFrame:(CGRect)frame
{
self = [super initWithFrame:frame];
if (self)
{
NSLog(#"initWithFrame");
[self setupPinPopUp];
}
return self;
}
-(void)setupPinPopUp{
UIBlurEffect *blurEffect = [UIBlurEffect effectWithStyle:UIBlurEffectStyleDark];
UIVisualEffectView *blurEffectView = [[UIVisualEffectView alloc] initWithEffect:blurEffect];
blurEffectView.frame = CGRectMake(0, 66, kSCREEN_WIDTH, kSCREEN_HEIGHT-66);
blurEffectView.userInteractionEnabled = TRUE;
UITapGestureRecognizer *singleFingerTap =
[[UITapGestureRecognizer alloc] initWithTarget:self
action:#selector(handleSingleTap:)];
[blurEffectView addGestureRecognizer:singleFingerTap];
blurEffectView.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
[self addSubview:blurEffectView];
UIView *popUpMainView = [[UIView alloc]initWithFrame:CGRectMake(kSCREEN_WIDTH/2-150, kSCREEN_HEIGHT/2-160, 300, 270)];
popUpMainView.backgroundColor = Clear;
[self addSubview:popUpMainView];
UIView *popUpInsideView = [[UIView alloc]initWithFrame:CGRectMake(kSCREEN_WIDTH/2-150, kSCREEN_HEIGHT/2-102, 300, 210)];
popUpInsideView.backgroundColor = White;
popUpInsideView.layer.cornerRadius = 2.0;
popUpInsideView.clipsToBounds = TRUE;
[self addSubview:popUpInsideView];
UIImageView *imgCircleView = [[UIImageView alloc]initWithFrame:CGRectMake(100, 0, 100, 100)];
imgCircleView.layer.cornerRadius = 50;
imgCircleView.backgroundColor = White;
imgCircleView.clipsToBounds = TRUE;
[popUpMainView addSubview:imgCircleView];
UIImageView *imgInnerCircleView = [[UIImageView alloc]initWithFrame:CGRectMake(25, 8, 50, 50)];
imgInnerCircleView.backgroundColor = Clear;
imgInnerCircleView.image = [UIImage imageNamed:#"support"];
[imgCircleView addSubview:imgInnerCircleView];
UILabel *lblHeading = [[UILabel alloc]initWithFrame:CGRectMake(0, 20, popUpMainView.frame.size.width, 45)];
lblHeading.text = #"CUSTOMER SUPPORT";
lblHeading.numberOfLines = 0;
lblHeading.textColor = Black;
lblHeading.textAlignment = NSTextAlignmentCenter;
lblHeading.font = [UIFont fontWithName:#"HelveticaNeue-Bold" size:21];
[popUpInsideView addSubview:lblHeading];
UIButton *btnPhoneNumber = [[UIButton alloc]initWithFrame:CGRectMake(0, lblHeading.frame.size.height+lblHeading.frame.origin.y+10, popUpMainView.frame.size.width, 45)];
[btnPhoneNumber setTitle:#"18002345678" forState:UIControlStateNormal];
[btnPhoneNumber setTitleColor:Black forState:UIControlStateNormal];
btnPhoneNumber.contentHorizontalAlignment = UIControlContentHorizontalAlignmentCenter;
btnPhoneNumber.titleLabel.font = [UIFont fontWithName:#"HelveticaNeue-Bold" size:18];
[btnPhoneNumber addTarget:self action:#selector(callSupport:) forControlEvents:UIControlEventTouchUpInside];
[popUpInsideView addSubview:btnPhoneNumber];
UIButton *btnEmail = [[UIButton alloc]initWithFrame:CGRectMake(0, btnPhoneNumber.frame.size.height+btnPhoneNumber.frame.origin.y+10, popUpMainView.frame.size.width, 45)];
[btnEmail setTitle:#"support#vurify.com" forState:UIControlStateNormal];
[btnEmail setTitleColor:Black forState:UIControlStateNormal];
btnEmail.contentHorizontalAlignment = UIControlContentHorizontalAlignmentCenter;
btnEmail.titleLabel.font = [UIFont fontWithName:#"HelveticaNeue-Bold" size:18];
[btnEmail addTarget:self action:#selector(emailSupport:) forControlEvents:UIControlEventTouchUpInside];
[popUpInsideView addSubview:btnEmail];
}
- (void)handleSingleTap:(UITapGestureRecognizer *)recognizer {
[self removeFromSuperview];
}
-(IBAction)callSupport:(id)sender{
NSString *phoneNumber = [#"tel://" stringByAppendingString:#"180023456789"];
//[[UIApplication sharedApplication] openURL:[NSURL URLWithString:phoneNumber]];
[[UIApplication sharedApplication] openURL:[NSURL URLWithString:phoneNumber] options:#{} completionHandler:^(BOOL success)
{
if (success) {
NSLog(#"Opened url");
}
}];
}
-(IBAction)emailSupport:(id)sender{
[self removeFromSuperview];
}
//call the method like this wherever you want to call
//IN APP DELEGATE
UIView *rectView;
- (void)applicationWillEnterForeground:(UIApplication *)application
{
[rectView removeFromSuperview];
rectView = [[VurifyAppValidation alloc] initWithFrame:CGRectMake(0, 0, kSCREEN_WIDTH, kSCREEN_HEIGHT)];
[self.window addSubview:rectView];
}
In my app I have two tabs that handle different set of functions.
One tab is the user tab, when the user switch to this tab, the tab controller checks whether the user has logged in. If not, it shows a button(LoginBtn) which triggers a log in view controller to show when tapped.
I intend to present the log in controller modally with a navigation bar.
However, the navigation bar is not showing the right button item although I've initiated it.
Here's the code
- (void)clickLoginBtn{
LogginController* _cLogginController = [[LogginController alloc] init];
UINavigationController *_cNavController = [[UINavigationController alloc] initWithRootViewController:_cLogginController];
_cNavController.navigationItem.rightBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:#"取消" style:UIBarButtonItemStylePlain target:self action:#selector(dismissLoginView)];
[_cNavController.navigationItem.rightBarButtonItem setTintColor:kColorWhite];
_cNavController.modalTransitionStyle = UIModalTransitionStyleCoverVertical;
[self presentViewController:_cNavController animated:YES completion:nil];
}
What could be the problem? Is it possible that is because I present to controller modally?
You have put your buttons to the login controller:
_cLogginController.navigationItem.rightBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:#"取消" style:UIBarButtonItemStylePlain target:self action:#selector(dismissLoginView)];
You shouldn't add navigation items to the navigation controller.
try this code.I think this issue is solved by this code
- (void)clickLoginBtn{
LogginController* _cLogginController = [[LogginController alloc] init];
_cLogginController .hidesBottomBarWhenPushed=No;//You need to add this line
UINavigationController *_cNavController = [[UINavigationController alloc] initWithRootViewController:_cLogginController];
_cNavController.navigationItem.rightBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:#"取消" style:UIBarButtonItemStylePlain target:self action:#selector(dismissLoginView)];
[_cNavController.navigationItem.rightBarButtonItem setTintColor:kColorWhite];
_cNavController.modalTransitionStyle = UIModalTransitionStyleCoverVertical;
[self presentViewController:_cNavController animated:YES completion:nil];
}
UIStoryboard *storyboard = [UIStoryboard storyboardWithName:#"Main" bundle:nil];
DemoViewController * _cLogginController = [[DemoViewController alloc]init];
_cLogginController = [storyboard instantiateViewControllerWithIdentifier:#"DemoViewController"];
_cLogginController .hidesBottomBarWhenPushed = NO;
UINavigationController *_cNavController = [[UINavigationController alloc]initWithRootViewController:_cLogginController];
_cNavController.navigationItem.rightBarButtonItem.tintColor = [UIColor blueColor];
_cNavController.modalTransitionStyle = UIModalTransitionStyleCoverVertical;
_cLogginController.navigationItem.title = #"取消";
UIBarButtonItem *flipButton = [[UIBarButtonItem alloc]
initWithTitle:#"Flip"
style:UIBarButtonItemStyleBordered
target:self
action:#selector(flipView:)];
flipButton.tintColor = [UIColor grayColor];
_cLogginController.navigationItem.rightBarButtonItem = flipButton;
[self presentViewController:_cNavController animated:YES completion:nil];
I have a tutorial ViewController called tutorialViewController which only presents itself for the first time the app is launched. This is how I do that:
NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
BOOL hasRunBefore = [defaults boolForKey:#"FirstRun"];
if (!hasRunBefore) {
[defaults setBool:YES forKey:#"FirstRun"];
self.window.rootViewController = [tutorialViewController new];
self.window.backgroundColor = [UIColor whiteColor];
// RESideMenu Stuff that Must Be Done
leftSideMenuViewController *leftMenuViewController = [[leftSideMenuViewController alloc] init];
rightSideMenuViewController *rightMenuViewController = [[rightSideMenuViewController alloc] init];
musicPlayerViewController *navigationController = [[homeViewController alloc] init];
RESideMenu *sideMenuViewController = [[RESideMenu alloc] initWithContentViewController:navigationController
leftMenuViewController:leftMenuViewController
rightMenuViewController:rightMenuViewController];
sideMenuViewController.menuPreferredStatusBarStyle = 1;
sideMenuViewController.delegate = self;
sideMenuViewController.contentViewShadowColor = [UIColor blackColor];
sideMenuViewController.contentViewShadowOffset = CGSizeMake(0, 0);
sideMenuViewController.contentViewShadowOpacity = 0.6;
sideMenuViewController.contentViewShadowRadius = 12;
sideMenuViewController.contentViewShadowEnabled = YES;
self.window.backgroundColor = [UIColor blackColor];
}
else
{
NSLog (#"Not the first time this controller has been loaded");
UINavigationController *navigationController = [[UINavigationController alloc] initWithRootViewController:[[homeViewController alloc] init]];
// RESideMenu Stuff that Must Be Done
leftSideMenuViewController *leftMenuViewController = [[leftSideMenuViewController alloc] init];
rightSideMenuViewController *rightMenuViewController = [[rightSideMenuViewController alloc] init];
RESideMenu *sideMenuViewController = [[RESideMenu alloc] initWithContentViewController:navigationController
leftMenuViewController:leftMenuViewController
rightMenuViewController:rightMenuViewController];
sideMenuViewController.menuPreferredStatusBarStyle = 1;
sideMenuViewController.delegate = self;
sideMenuViewController.contentViewShadowColor = [UIColor blackColor];
sideMenuViewController.contentViewShadowOffset = CGSizeMake(0, 0);
sideMenuViewController.contentViewShadowOpacity = 0.6;
sideMenuViewController.contentViewShadowRadius = 12;
sideMenuViewController.contentViewShadowEnabled = YES;
self.window.rootViewController = sideMenuViewController;
self.window.backgroundColor = [UIColor blackColor];
}
This works well so far - if I load the app for the first time, it shows tutorialViewController. If I close it and open it again, it shows homeViewController.
I'd just like to know how to add an IBAction to take me from tutorialViewController to homeViewController. Currently, I wrote this:
- (IBAction)goToHomeViewController:(id)sender {
homeViewController *navigationController = [homeViewController new];
[self presentViewController:navigationController animated:YES completion:^{
}];
NSLog(#"Start button pressed");
}
It presents homeViewController but it does not show the navigation bar, etc. - as it would if homeViewController was the rootViewController.
Here are some more details
tutorialViewController does not show a status bar or a navigation bar. It is simply a scrollview that takes up the whole screen.
'homeViewControllerhas a navigation bar with a left bar button and right bar button that brings up otherviewControllers`.
I've searched other SO questions but they are mostly to do with Storyboards, which I am not using. Just .xibs (and .h and .m).
How do I present homeViewController from tutorialViewController just as it would display if homeViewController was the rootViewController?
Wrap homeViewController in a UINavigationController should work.
[self presentViewController:[[UINavigationController alloc] initWithRootViewController:homeViewController] animated:YES: completion:nil]
You can also do like this.
In your 'if' condition add tutorialViewController as
UINavigationController *navigationController = [[UINavigationController alloc] initWithRootViewController:[[tutorialViewController alloc] init]];
And in the goToHomeViewController function add,
homeViewController *navigationController = [homeViewController new];
[self.navigation pushViewController:navigationController animated:NO];
So first time the tutorialViewController act as rootview controller and if you want to hide NavigationBar add following code,
[[self navigationController] setNavigationBarHidden:YES animated:YES];
I am new in iOS programming.
What I am trying to do is:
I have some views in a storyboard and I'd like to switch between the views programatically. For example, when a button is clicked, I call a method and I want to change views here (I can call the method successfully). The buttons are also created programatically in different positions.
I have searched and I think it happens with NavigationController. I have a navigation controller which I created like so: menu Editor -> Embed In -> NavigationController. How could I do this using this NavigationController?
#Madhu and #Dilip ,I found a solution with xib filed class
icerik *secondViewController = [[icerik alloc] initWithNibName:#"icerik" bundle:nil];
UINavigationController *navigationController = [[UINavigationController alloc] initWithRootViewController:secondViewController];
navigationController.navigationBar.barStyle = UIBarStyleBlackTranslucent;
navigationController.topViewController.title = #"SecondViewController";
//[self presentModalViewController:navigationController animated:YES];
if([self respondsToSelector:#selector(presentViewController:animated:completion:)])
[self presentViewController:navigationController animated:YES completion:^{/* done */}];
else if([self respondsToSelector:#selector(presentViewController:animated:)])
[self presentModalViewController:navigationController animated:YES];
I have a class with xib file named icerik, I solved it like this. It is opening but when I want to turn back, What can I do it ?
You can create btn using this code:
UIButton *button = [UIButton buttonWithType:UIButtonTypeRoundedRect];
[button addTarget:self action:#selector(aMethod) forControlEvents:UIControlEventTouchDown];
[button setTitle:#"Show View" forState:UIControlStateNormal];
button.frame = CGRectMake(80.0, 210.0, 160.0, 40.0);
[self.view addSubview:button];
and for going to another vc use this code,if you want navigation bar:
-(void)aMethod
{
SecondViewController *secondViewController = [[SecondViewController alloc] initWithNibName:#"SecondViewController" bundle:nil];
UINavigationController *navigationController = [[UINavigationController alloc] initWithRootViewController:SecondViewController];
navigationController.navigationBar.barStyle = UIBarStyleBlackTranslucent;
navigationController.topViewController.title = #"SecondViewController";
[self presentModalViewController:navigationController animated:YES];
}
Else use this code:
-(void)aMethod
{
SecondViewController *secondViewController = [[SecondViewController alloc] initWithNibName:#"SecondViewController" bundle:nil];
[self presentModalViewController:secondViewController animated:YES];
}
And for come back to frist vc fromm second vc add this code in second vc.
- (void)viewDidLoad
{
[super viewDidLoad];
UIBarButtonItem *closeButton = [[UIBarButtonItem alloc] initWithTitle:#"Back" style:UIBarButtonItemStyleBordered target:self action:#selector(backAction:)];
self.navigationItem.leftBarButtonItem = closeButton;
}
- (void)backAction:(id)sender {
[self dismissModalViewControllerAnimated:NO];
}
If your new to Objective-c first go with Views/ViewControllers. i.e. use addSubView property of UIView
UIView *subView = [[UIView alloc] initWithFrame:CGRectMake(10, 0, 250.0, kCCCellHeaderHeight)];
[subView setBackgroundColor:[UIColor redcolor]];
[self.view addSubview:subView];
If your little known of UINavigationCOntroller Use pushViewController
CCFilteredVideosController *filteredController = [[CCFilteredVideosController alloc] initWithNibName:#"CCFilteredVideosController" bundle:nil];
[self.navigationController pushViewController:filteredController animated:YES];
[filteredController release];
I'm trying to find a way to layout an application that includes a tab bar on the bottom, a navigation bar on the top, and a row of buttons on the navigation bar that switches views (on the first tab).
I've drawn a very rough sketch (sorry!), but I hope it illustrates the intent.
On the bottom, there are two tabs (tab1, and tab2).
When Tab1 is selected, the navigation bar will have 3 buttons that will show different views (tab1_1, tab1_2, tab1_3).
When Tab2 is selected, the navigation bar won't show any buttons, but rather some simple text.
At this point, I have the following scheme in my application delegate's didFinishLaunchingWithOptions:
UIViewController *viewController1 = [[Tab1_ViewController alloc] initWithNibName:#"Tab1_ViewController" bundle:nil];
UIViewController *viewController2 = [[Tab2_ViewController alloc] initWithNibName:#"Tab2_ViewController" bundle:nil];
tab1NavController = [[UINavigationController alloc] initWithRootViewController:viewController1];
tab2NavController = [[UINavigationController alloc] initWithRootViewController:viewController2];
self.tabBarController = [[UITabBarController alloc] init];
self.tabBarController.viewControllers = [NSArray arrayWithObjects:tab1NavController, tab2NavController, nil];
self.window.rootViewController = self.tabBarController;
[self.window makeKeyAndVisible];
I was wondering if I need to redo how I'm doing things in order to achieve the layout as in the picture.
Any help would be appreciated, thank you!
I have done this for my current project...i hope this will help you....
At first take UITabbarController at your first viewController [first sketch you have given]
For your first view use this code....
- (void)viewDidLoad {
[super viewDidLoad];
dashBoardView = [[DashboardViewController alloc] initWithNibName:#"DashboardViewController" bundle:nil];
dashBoardView.title = #"dashBoardView";
UINavigationController *mydashboarController = [[[UINavigationController alloc] initWithRootViewController:dashBoardView] autorelease];
mydashboarController.navigationBar.barStyle = UIBarStyleBlack;
[listOfViewControllers addObject:mydashboarController];
[dashBoardView release];
ordersView = [[OrdersViewController alloc] initWithNibName:#"OrdersViewController" bundle:nil];
ordersView.title = #"ordersView";
UINavigationController *myorderController = [[[UINavigationController alloc] initWithRootViewController:ordersView] autorelease];
myorderController.navigationBar.barStyle = UIBarStyleBlack;
[listOfViewControllers addObject:myorderController];
[ordersView release];
orderList = [[OrderListViewController alloc] initWithNibName:#"OrderListViewController" bundle:nil];
orderList.title = #"orderList";
UINavigationController *myorderListController = [[[UINavigationController alloc] initWithRootViewController:orderList] autorelease];
myorderListController.navigationBar.barStyle = UIBarStyleBlack;
[listOfViewControllers addObject:myorderListController];
[orderList release];
productView = [[ProductViewController alloc] initWithNibName:#"ProductViewController" bundle:nil];
productView.title = #"productView";
UINavigationController *myproductController = [[[UINavigationController alloc] initWithRootViewController:productView] autorelease];
[listOfViewControllers addObject:myproductController];
[productView release];
[self.tabBarController setViewControllers:listOfViewControllers animated:YES];
NSArray *segmentTextContent = [NSArray arrayWithObjects:NSLocalizedString(#"Dashboard", #""),NSLocalizedString(#"Order", #""),
NSLocalizedString(#"Product", #""),NSLocalizedString(#"More", #""),
nil];
UISegmentedControl* segmentedControl = [[UISegmentedControl alloc] initWithItems:segmentTextContent];
segmentedControl.selectedSegmentIndex = 0;
segmentedControl.autoresizingMask = UIViewAutoresizingFlexibleWidth;
segmentedControl.segmentedControlStyle = UISegmentedControlStyleBar;
segmentedControl.frame = CGRectMake(0, 0, 400, 40);
[segmentedControl addTarget:self action:#selector(segmentAction:) forControlEvents:UIControlEventValueChanged];
//defaultTintColor = [segmentedControl.tintColor retain]; // keep track of this for later
segmentedControl.tintColor = [UIColor colorWithHue:8.0 saturation:8.0 brightness:8.0 alpha:1.0];
segmentedControl.alpha = 0.8;
self.navigationItem.titleView = segmentedControl;
[segmentedControl release];
}
If it is not clear to you then please knock...