UIImageView.image must be used from main thread only · Issue #827 · onevcat/Kingfisher · GitHub
IOS开发之UIView(bounds,frame)区别_TerryLMay-CSDN博客_uiview.bounds
objc1908 | Andrew's Blog
![Main Thread Checker: UI API called on a background thread: -[UIApplication applicationState] - Stack Overflow](https://i.stack.imgur.com/veO49.png "Main Thread Checker: UI API called on a background thread: -[UIApplication applicationState] - Stack Overflow")
Main Thread Checker: UI API called on a background thread: -[UIApplication applicationState] - Stack Overflow
iOS Core Animation: Advanced Techniques
![background thread: -[UIView subviews] must be used from main thread only · Issue #184 · CoderZhuXH/XHLaunchAd · GitHub](https://user-images.githubusercontent.com/27879437/60232551-83e53680-98cf-11e9-9486-9711a4d0f275.png "background thread: -[UIView subviews] must be used from main thread only · Issue #184 · CoderZhuXH/XHLaunchAd · GitHub")
background thread: -[UIView subviews] must be used from main thread only · Issue #184 · CoderZhuXH/XHLaunchAd · GitHub
Xcode 9 的Main Thread Checker. 開發iOS App 時，有些事情，我們一定得在main thread… | by 彼得潘的iOS App Neverland | 彼得潘的Swift iOS App 開發問題解答集
![runtime: UI API called from background thread: -[UIApplication applicationState] must be used from main thread only - Stack Overflow](https://i.stack.imgur.com/fB8FR.png "runtime: UI API called from background thread: -[UIApplication applicationState] must be used from main thread only - Stack Overflow")
runtime: UI API called from background thread: -[UIApplication applicationState] must be used from main thread only - Stack Overflow
![iOS] main thread problem: Remind Main Thread Checker: UI API called on a background thread - Programmer Sought](https://www.programmersought.com/thumbs/650/429f2f2297fe769bcb175385b4571f6a.png "iOS] main thread problem: Remind Main Thread Checker: UI API called on a background thread - Programmer Sought")
iOS] main thread problem: Remind Main Thread Checker: UI API called on a background thread - Programmer Sought
Computed Property - How to use only on main thread? - Stack Overflow
Table View Guide | CodePath iOS Cliffnotes
![UIView setHidden:] must be used from main thread only · Issue #46 · gang544043963/LGPhotoBrowser · GitHub](https://user-images.githubusercontent.com/13481443/39958918-6391ef76-563c-11e8-92e0-ec35bbea24e8.png "UIView setHidden:] must be used from main thread only · Issue #46 · gang544043963/LGPhotoBrowser · GitHub")
UIView setHidden:] must be used from main thread only · Issue #46 · gang544043963/LGPhotoBrowser · GitHub
SB Examples, Resymbolicating a Stripped ObjC Binary | raywenderlich.com
Is it ok to create a UIView on a background thread? - Stack Overflow
SB Examples, Resymbolicating a Stripped ObjC Binary | raywenderlich.com
UIApplication delegate must be used from main thread only - Swift - Stack Overflow
![iOS]主线程问题:提醒Main Thread Checker: UI API called on a background thread的解释- 简书](http://upload-images.jianshu.io/upload_images/4808506-c88d30cdcf22c0fd.png "iOS]主线程问题:提醒Main Thread Checker: UI API called on a background thread的解释- 简书")
iOS]主线程问题:提醒Main Thread Checker: UI API called on a background thread的解释- 简书
Xcode9 新特性之Main Thread Checker - 简书
![Main Thread Checker: UI API called on a background thread: -[UIApplication applicationState] - Stack Overflow](https://i.stack.imgur.com/lazOo.png "Main Thread Checker: UI API called on a background thread: -[UIApplication applicationState] - Stack Overflow")
Main Thread Checker: UI API called on a background thread: -[UIApplication applicationState] - Stack Overflow
![UIView init] must be used from main thread only · Issue #3 · nisheeSheth/Custom_SliderView · GitHub](https://avatars3.githubusercontent.com/u/41884762?s=88&v=4 "UIView init] must be used from main thread only · Issue #3 · nisheeSheth/Custom_SliderView · GitHub")
UIView init] must be used from main thread only · Issue #3 · nisheeSheth/Custom_SliderView · GitHub
Xcode UIView.init(frame:) must be used from main thread only - Stack Overflow
已解决】Xcode9编译项目出错：Terminating app due to uncaught exception NSInternalInconsistencyException reason Only run on the main thread – 在路上
Xcode Release Notes | Swift (Programming Language) | Objective C
Custom Views | CodePath iOS Cliffnotes
![UIView setHidden:] must be used from main thread only · Issue #46 · gang544043963/LGPhotoBrowser · GitHub](https://user-images.githubusercontent.com/13481443/39958928-712f93ea-563c-11e8-9630-e5e7b07a4e81.png "UIView setHidden:] must be used from main thread only · Issue #46 · gang544043963/LGPhotoBrowser · GitHub")
UIView setHidden:] must be used from main thread only · Issue #46 · gang544043963/LGPhotoBrowser · GitHub
![UIView init] must be used from main thread only · Issue #3 · nisheeSheth/Custom_SliderView · GitHub](https://user-images.githubusercontent.com/41884762/55498525-81ff3480-564c-11e9-9442-f2905f8c472b.png "UIView init] must be used from main thread only · Issue #3 · nisheeSheth/Custom_SliderView · GitHub")
UIView init] must be used from main thread only · Issue #3 · nisheeSheth/Custom_SliderView · GitHub
