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Iphone Cannot Find Protocol Declaration Delegate


Acknowledged. iphone ios4 iphone-sdk-3.0 ios-simulator share|improve this question asked Jul 8 '11 at 7:25 Rakesh 84 How are you declaring it? In OtherSystem use ScoreSystem and OtherSystem2, etc. when i go to ViewController –Shravan Feb 16 at 12:45 in ViewController.m did you gave .delegate = self to FavouriteViewController object? –Rahul Patel Feb 16 at 12:50 1 http://bestimageweb.com/cannot-find/iphone-sdk-cannot-find-interface-declaration.php

When I did nothing except define the protocols at the beginning of the header files and #import the other's header file, I got two errors along the lines of - cannot But not circularly. Browse other questions tagged iphone cocoa-touch ios4 protocols or ask your own question. A guy scammed me, but he gave me a bank account number & routing number. http://stackoverflow.com/questions/10160887/cannot-find-protocol-declaration-for

@implementation Declaration Cannot Be Protocol Qualified

Mimsy were the Borogoves - why is "mimsy" an adjective? Then line E is processed. Can a text in Latin be understood by an educated Italian who never had any formal teaching of that language? But,why?1Trouble with error 'cannot find protocol declaration'0Error: Cannot find protocol declaration in iphone sdk24Cannot find protocol declaration for42Objective-C Protocol Forward Declarations0Cannot find protocol declaration for ' '1Cannot find protocol declaration for

I have the following .h file: #import @protocol MapSettingsViewDelegate - (void)settingsDidUpdate:(BOOL)scheme; @end @interface MapSettingsViewController : UIViewController @property (nonatomic, assign) id delegate; @property (nonatomic, strong) IBOutlet UINavigationBar *navBar; @property (nonatomic, hmm –skalfyfan Mar 24 '11 at 20:31 That seems odd. Thanks. Cannot Find Protocol Declaration For Delegate Swift How EXACTLY can +=/-= operators be interpreted?

My cat sat on my laptop, now the right side of my keyboard types the wrong characters xparse processor with multiple arguments Formula 1 rebus Boss sends a birthday message. share|improve this answer edited Aug 22 '14 at 17:00 answered Aug 22 '14 at 16:33 narumolPug 631510 add a comment| up vote -1 down vote Import the MapSettingsViewController.h file share|improve this When those lines are ABSENT, as I believe SHOULD be the case, I get an error message on the id...controlDelegate line that reads "Cannot find protocol declaration for 'ControlDelegate'" When those http://stackoverflow.com/questions/5424886/cannot-find-protocol-declaration-for-myobjectviewdelegate-when-it-is-clearly-t How do pilots identify the taxi path to the runway?

Instead of importing MainViewController.h in ControlPanel.h, just add a forward declaration of the class(es) you need to reference to the file: // ControlPanel.h #import #import "Connection.h" @class MainViewController; @protocol ControlDelegate Cannot Find Protocol Declaration Objective C Linked 930 Passing Data between View Controllers 24 Cannot find protocol declaration for 0 Objective C protocol - some stupidly basic help needed, please 1 Pass Data VC Delegates iOS 0 Cannot find protocol declaration up vote 0 down vote favorite 1 We have error: cannot find protocol declaration for 'ClassWhichUseMainScene' [3] We created file: Protocol.h #import "ScoreSystem.h" #import "OtherSystem" #import "OtherSystem2" Why is (a % 256) different than (a & 0xFF)?

Cannot Find Protocol Declaration For Custom Delegate

Any suggestions about what can be done to fix this? -- BigViewController.h -- #import "BaseViewController.h" #include "BaseViewController.h" @class BigViewController; @protocol BigViewControllerDelegate -(void) BigViewController:(BigViewController *) bigView; @end @interface BigViewController : UIViewController http://stackoverflow.com/questions/38972027/cannot-find-protocol-declaration-for-caanimationdelegate Not the answer you're looking for? @implementation Declaration Cannot Be Protocol Qualified Not the answer you're looking for? Xcode Cannot Find Protocol Declaration First you need to import QuartzCore/QuartzCore.h.Then, You just pass your class's (in which you want to implement the animation delegate methods) object as delegate to your CAAnimation object.

A story behind a weird inductor Ballpark salary equivalent today of "healthcare benefits" in the US? http://bestimageweb.com/cannot-find/ios-cannot-find-interface-declaration-for-superclass-of.php Complement of CFL is Recursive Start a coup online without the government intervening A story behind a weird inductor Should you change a thermostat when changing your water pump Technological gradient viewController1.h @protocol viewController1Delegate; #import "viewController2.h" @interface viewController1 { } @end @protocol viewController1Delegate // Some methods @end viewController2.h #import "viewController1.h" @interface viewController2 { } @end Initially, I had the import Why are wavelengths shorter than visible light neglected by new telescopes? Cannot Find Protocol Declaration Swift

Will boring a cylinder affect its longevity thereafter? Why can issuing the same command create more output in tty than in pts/gnome-terminal? How can an advanced (circa 7000 AD) spacefaring human civilization be prevented from entering its own solar system? check my blog Then line C, and we get an error because we haven't gotten to line E yet so the protocol is not declared!

How to prove that authentication system works, and that customer uses the wrong password? Cannot Find Protocol Definition Cannot find protocol declaration24Cannot find protocol declaration for0Cannot find protocol declaration when protocol is declared in its own .h file0Cannot find protocol declaration for ' '0Cannot find protocol declaration in objective Why is Professor Lewin correct regarding dimensional analysis, and I'm not?

This solved my issue.

more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed mainViewController.h: ... #import #import "ControlPanel.h" #ifdef SeeForumText @protocol ControlDelegate - (BOOL)sendSetPoint: (float)setPoint Group: (int)groupNumber; @end #endif @interface MainViewController : UIViewController { // Declare Display Delegate id controlDelegate; What do I do? Objective C Cannot Find Protocol Declaration Swift How do I make an alien technology feel alien?

up vote 3 down vote favorite This code : #import #import #import #import "MessageComposerViewController.h" #import @interface MapViewController : UIViewController // Add the delegate - (IBAction)showEmail:(id)sender; { Is adding the ‘tbl’ prefix to table names really a problem? First thing that I did was re-add the framework, but it didn't help. news Tim Roadley has some excellent tutorials at www.timroadley.com (I think that's the right address...).

The second (which unsurprisingly I will name viewController2) conforms to this protocol. Find the Emirps! Now, all layers that reference a delegate have a .h file that imports the delegate declaration .h file. The indentation is very weird - sorry! –Ak1 Jun 22 '11 at 23:25 In the future, use the {} button at the top to encase the code, or else

Now, as far as I can see, when the compiler gets to viewController1.h, the first thing it sees is the declaration of the protocol. Non-Repetitive Quine What is the meaning of \meaning? Why were pre-election polls and forecast models so wrong about Donald Trump? Color substitution in a BufferedImage Someone peeled an American flag sticker off of my truck.

The first step is to reconsider whether both of these classes really need to be each other's delegates. share|improve this answer edited Mar 27 '12 at 8:34 answered Mar 27 '12 at 8:26 JeremyP 60.3k786122 To be clear, though, you'll probably still want to import the headers How to decline a postdoc interview if there is some possible future collaboration? That means it is there if you build with Xcode 8, but not there if you build with Xcode 7.

Technological gradient within a solar system? asked 3 years ago viewed 3318 times active 2 years ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Related 19Cannot find protocol declaration in Xcode7C++ question: feature similar to and if anyone know that this is bad programing for some reason, pls let me know share|improve this answer answered Apr 11 '12 at 11:25 litov 495414 2 After reading Ran into something similar had to do with the protocol being in a header file and #include'ing it instead of #import'ing it.

Non-Repetitive Quine Zener diodes in glass axial package - not inherently shielded from photoelectric effect? Find the Emirps! Should you change a thermostat when changing your water pump Find the Emirps! Derived from the "first iPhone application" hello program, I have the following pertinent code: ControlPanel.h: ... #import #import "MainViewController.h" #import "Connection.h" @protocol ControlDelegate - (BOOL)sendSetPoint: (float)setPoint Group: (int)groupNumber; @end ...

There is no need to tell your class is going to implement the CAAnimationDelegate. I've been moving forward with the warning, because it allows me to make progress on my development.