objective-cxcodexcode4
A basic objective-C code from tutorial can not run
I'm totally new to this language, please pardon me for this trivial question.
I was following a tut which the provide the following code:
I guess that looking at the screen shot you know what issue I'm encountering with ?
Solution
Nothing wrong with the code. Magically I rewrite the code by HAND, it works without error, I guess there could be hidden characters that come with code when I copy it from multiple pdf pages.
- Xcode 12, How to suppress "Double-quoted include in framework header" warnings throughout entire project
- How can I hide an NSToolbarItem using code?
- KMP Library to interact with AdMob API
- Aligning right to left on UICollectionView
- Apple LLVM compiler 3.1 error
- NSPageController not allowed, but settings are set to OS X 10.8
- UIScrollView Paging in Objective c
- Incorrect Page size in UIScrollview Paging
- UIScrollView application (w/ paging enabled) to load images only relevant to current page
- UIScrollView: How to scroll one page at a time
- UIScrollView shows all of its content even if contentOffSet and bounds does not cover them in Objective-C
- How to close an application programmatically when the user taps on a button
- UIScrollView with controls repeating on every page?
- how to apply scrolling an page control on uiview?
- Scrolling when UIScrollView inside UIScrollView
- @properties question on iPhone development
- How do I convert a NSString into TIS-620 encoded string
- Why am I getting "[__NSArrayI allKeys]: unrecognized selector sent to instance" / why is NSDictionary transforming?
- Store App names in NSArray from JSON DATA which Stored in NSDictionary
- UNIRest Objective-C Currency Converter API
- How can I tell the NSStringEncoding of NSData from NSJSONSerialization?
- Why is only the numerator cast to float to obtain a float quotient while dividing two integers?
- How do I know whether a directory exists or not inside my Xcode project using Objective-C?
- UISearchController with loading indicator
- edit supporting files location for compiler in Xcode
- Got "is not a recognized Objective-C method" when bridging Swift to React-Native
- Intercept request with WKWebView
- Objective c - import .m and .h file - what does it do
- What's the largest value an NSNumber can store?
- How to find weekday from today's date using NSDate?