IM使用這learncontroller.hNSUnknownKeyException新觀點
IBOutlet UIView *splashView;
也
@property (nonatomic, retain) IBOutlet UIView *splashView;
,並從這裏當一個按鈕CLIK .M
[splashView setTag:1000];
[self.view addSubview:splashView];
所以我轉移到下一個視圖,名爲view01 IT表示
Terminating app due to uncaught exception 'NSUnknownKeyException', reason: '[<View01 0x56816c0> setValue:forUndefinedKey:]: this class is not key value coding-compliant for the key splashView.'
[此類不是密鑰的關鍵值編碼兼容性]的可能重複(http://stackoverflow.com/questions/3088059/this-class-is-not-key-value - 編碼兼容的鍵) – jtbandes