Navigation Controller Push View Controller

Question

Question  How to navigate from one view controller to another simply using a button s touch up inside event   More Info  What I tried in a sample project  in steps  was    Create the sample single view application  Add a new file -  Objective-C Class with XIB for user interface  ViewController2   Add a button into ViewController xib and control click the button to ViewController h to create the touch up inside event  Go to the newly made IBAction in ViewController m and change it to this     -  IBAction GoToNext  id sender        ViewController2  vc2     ViewController2 alloc  initWithNibName   ViewController2  bundle nil          self navigationController  pushViewController vc2 animated YES        The code runs without errors and I tested the button s functionality with NSLog  However it still doesn t navigate me to the second view controller  Any help would be appreciated

User · Answer

This is working perfect   PD  Remember to import the destination VC    import  DestinationVCName h       -  IBAction NameOfTheAction  id sender           DestinationVCName  destinationvcname    self storyboard instantiateViewControllerWithIdentifier   DestinationVCName         self presentViewController destinationvcname animated YES completion nil

User · Answer

Swift 4  amp  5  let storyboard   UIStoryboard name   Main   bundle  nil          let vc   storyboard instantiateViewController withIdentifier   yourController   as  AlgoYoViewController         navigationController  pushViewController vc                                                   animated  true

User · Answer

-   void  loginButton  FBSDKLoginButton   loginButton didCompleteWithResult  FBSDKLoginManagerLoginResult   result                 error  NSError   error      UINavigationController  nav    self storyboard instantiateViewControllerWithIdentifier   nav        ViewController  vc    self storyboard instantiateViewControllerWithIdentifier   LoggedInVC         nav pushViewController vc animated YES        self presentViewController nav animated YES completion nil        nav  is the Storyboard ID for my navigation controller  vc  is the Storyboard ID for my first view controller connected to my navigation controller  -hope this helps

User · Answer

Use this code in your button action  Swift 3 0 1    let vc   self storyboard  instantiateViewController      withIdentifier   YourSecondVCIdentifier   as  SecondVC  navigationController  pushViewController vc  animated  true

User · Answer

Let s Say If you want to go from ViewController A --  B then   Make sure your ViewControllerA is embedded in Navigation Controller In ViewControllerA s Button click you should have code like this     IBAction func goToViewController   sender  Any         if let viewControllerB   UIStoryboard name   Main   bundle  nil  instantiateViewController withIdentifier   ViewControllerB   as  ViewControllerB            if let navigator   navigationController               navigator pushViewController viewControllerB  animated  true                       Please double check your storyboard name  and ViewControllerB s Identifier mentioned in storyboard for ViewControllerB s View   Look at StoryboardID   ViewControllerB

User · Answer

Create the navigation controller first and provide it as rootViewController of your window object

User · Answer

Swift3     Push     do like  let storyboard   UIStoryboard name   Main   bundle  nil  let vc   storyboard instantiateViewControllerWithIdentifier  NewsDetailsVCID   as NewsDetailsViewController   vc newsObj   newsObj  navigationController  pushViewController vc   animated  true    or safer    if let viewController   UIStoryboard name   Main   bundle  nil  instantiateViewController withIdentifier   NewsDetailsVCID   as  NewsDetailsViewController           viewController newsObj   newsObj         if let navigator   navigationController               navigator pushViewController viewController  animated  true                    present     let storyboard   UIStoryboard name   Main   bundle  nil     let vc   self storyboard  instantiateViewControllerWithIdentifier  NewsDetailsVCID   as  NewsDetailsViewController       vc newsObj   newsObj            present vc   animated  true  completion  nil      or safer     if let vc   UIStoryboard name   Main   bundle  nil  instantiateViewController withIdentifier   NewsDetailsVCID   as  NewsDetailsViewController              vc newsObj   newsObj     present vc  animated  true  completion  nil               Appdelegate m  -  BOOL application  UIApplication   application didFinishLaunchingWithOptions  NSDictionary   launchOptions       self window     UIWindow alloc  initWithFrame   UIScreen mainScreen  bounds           Override point for customization after application launch      self viewController     ViewController alloc  initWithNibName   ViewController                                                         bundle nil       UINavigationController  navigation     UINavigationController alloc initWithRootViewController self viewController       self window rootViewController   navigation       self window makeKeyAndVisible       return YES        ViewController m  -  IBAction GoToNext  id sender        ViewController2  vc2     ViewController2 alloc  init             self navigationController pushViewController vc2 animated YES       swift    Appdelegate swift  func application application  UIApplication  didFinishLaunchingWithOptions launchOptions  NSDictionary   - gt  Bool       self window   UIWindow frame  UIScreen mainScreen   bounds       let navigat   UINavigationController       let vcw   ViewController nibName   ViewController   bundle  nil          Push the vcw  to the navigat     navigat pushViewController vcw  animated  false          Set the window   s root view controller     self window  rootViewController   navigat         Present the window     self window  makeKeyAndVisible       return true      ViewController swift   IBAction func GoToNext sender   AnyObject        let ViewController2   ViewController2 nibName   ViewController2   bundle  nil      self navigationController pushViewController ViewController2  animated  true

User · Answer

UIViewController  vc  self storyboard instantiateViewControllerWithIdentifier   storyboardId     self navigationController pushViewController vc animated YES

User · Answer

UIStoryboard  storyboard    UIStoryboard storyboardWithName   storyBoardName  bundle nil       MemberDetailsViewController  controller    storyboard instantiateViewControllerWithIdentifier   viewControllerIdentiferInStoryBoard     self navigationController pushViewController viewControllerName animated YES     Swift 4   let storyBoard   UIStoryboard name   storyBoardName   bundle nil  let memberDetailsViewController   storyBoard instantiateViewController withIdentifier   viewControllerIdentiferInStoryBoard   as  MemberDetailsViewController self navigationController  pushViewController memberDetailsViewController  animated true

User · Answer

For Swift use the below code    func application application  UIApplication  didFinishLaunchingWithOptions launchOptions  NSDictionary   - gt  Bool       self window   UIWindow frame  UIScreen mainScreen   bounds      self window  backgroundColor   UIColor whiteColor           Create a nav vc pair using the custom ViewController class      let nav   UINavigationController       let vc   NextViewController nibName   NextViewController   bundle  nil          Push the vc onto the nav     nav pushViewController vc  animated  false          Set the window   s root view controller     self window  rootViewController   nav         Present the window     self window  makeKeyAndVisible       return true      ViewController     IBAction func Next sender   AnyObject        let nextViewController   DurationDel nibName   DurationDel   bundle  nil       self navigationController pushViewController nextViewController  animated  true

User · Answer

Using this code for Navigating next viewcontroller if you are using storyboard means follow this below code   UIStoryboard  board   if   self storyboard        board    UIStoryboard storyboardWithName   Main  bundle nil     else       board   self storyboard     ViewController  View    board instantiateViewControllerWithIdentifier   yourstoryboardname     self navigationController pushViewController View animated YES

User · Answer

If you are using Swift   let controller   self storyboard  instantiateViewControllerWithIdentifier  controllerID   self navigationController  pushViewController controller  animated  true

User · Answer

UINavigationController is not automatically presented in UIViewController   This is what you should see in Interface Builder  Files owner has view outlet to Navigation controller and from navigation controller is outlet to actual view

User · Answer

AppDelegate to ViewController   let mainStoryboard  UIStoryboard   UIStoryboard name   Main   bundle  nil  let loginPageView   mainStoryboard instantiateViewControllerWithIdentifier  leadBidderPagerID   as  LeadBidderPage var rootViewController   self window  rootViewController as  UINavigationController rootViewController pushViewController loginPageView  animated  true    Between ViewControllers   let loginPageView   self storyboard  instantiateViewControllerWithIdentifier  scoutPageID   as  ScoutPage self navigationController  pushViewController loginPageView  animated  true

[ios] Navigation Controller Push View Controller

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