4

我想在 ContainerView 中显示静态单元格，但每次应用程序运行时它都会在启动时崩溃。我在某处读到您无法在 UITableView 中使用静态单元格，但说它应该在 UITableViewController 的容器视图中工作。感谢您的任何意见。

2014-01-01 15:44:56.294 InterestingGame[24199:a0b] *** Terminating app due to uncaught exception 'NSUnknownKeyException', reason: '[<ViewController 0x8935970> setValue:forUndefinedKey:]: this class is not key value coding-compliant for the key second.'
*** First throw call stack:
(
    0   CoreFoundation                      0x0173d5e4 __exceptionPreprocess + 180
    1   libobjc.A.dylib                     0x014c08b6 objc_exception_throw + 44
    2   CoreFoundation                      0x017cd6a1 -[NSException raise] + 17
    3   Foundation                          0x011819ee -[NSObject(NSKeyValueCoding) setValue:forUndefinedKey:] + 282
    4   Foundation                          0x010edcfb _NSSetUsingKeyValueSetter + 88
    5   Foundation                          0x010ed253 -[NSObject(NSKeyValueCoding) setValue:forKey:] + 267
    6   Foundation                          0x0114f70a -[NSObject(NSKeyValueCoding) setValue:forKeyPath:] + 412
    7   UIKit                               0x004d0a15 -[UIRuntimeOutletConnection connect] + 106
    8   libobjc.A.dylib                     0x014d27d2 -[NSObject performSelector:] + 62
    9   CoreFoundation                      0x01738b6a -[NSArray makeObjectsPerformSelector:] + 314
    10  UIKit                               0x004cf56e -[UINib instantiateWithOwner:options:] + 1417
    11  UIKit                               0x00762a2f -[UIStoryboard instantiateViewControllerWithIdentifier:] + 220
    12  UIKit                               0x00762ba8 -[UIStoryboard instantiateInitialViewController] + 74
    13  UIKit                               0x0022e44c -[UIApplication _loadMainStoryboardFileNamed:bundle:] + 79
    14  UIKit                               0x0022e6e9 -[UIApplication _loadMainInterfaceFile] + 245
    15  UIKit                               0x0022d28f -[UIApplication _runWithURL:payload:launchOrientation:statusBarStyle:statusBarHidden:] + 543
    16  UIKit                               0x0024187c -[UIApplication handleEvent:withNewEvent:] + 3447
    17  UIKit                               0x00241de9 -[UIApplication sendEvent:] + 85
    18  UIKit                               0x0022f025 _UIApplicationHandleEvent + 736
    19  GraphicsServices                    0x036942f6 _PurpleEventCallback + 776
    20  GraphicsServices                    0x03693e01 PurpleEventCallback + 46
    21  CoreFoundation                      0x016b8d65 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__ + 53
    22  CoreFoundation                      0x016b8a9b __CFRunLoopDoSource1 + 523
    23  CoreFoundation                      0x016e377c __CFRunLoopRun + 2156
    24  CoreFoundation                      0x016e2ac3 CFRunLoopRunSpecific + 467
    25  CoreFoundation                      0x016e28db CFRunLoopRunInMode + 123
    26  UIKit                               0x0022cadd -[UIApplication _run] + 840
    27  UIKit                               0x0022ed3b UIApplicationMain + 1225
    28  InterestingGame                     0x0000473d main + 141
    29  libdyld.dylib                       0x01d79725 start + 0
)
libc++abi.dylib: terminating with uncaught exception of type NSException
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1 回答 1

7

该异常指向接口构建器中连接的插座，该插座可能不再具有基础属性。

您之前可能second在代码中声明了一个属性，然后将其连接到 xib/storyboard 中。然后，您将删除或重命名此属性，并且不会破坏 xib/storyboard 中的连接。您需要转到界面生成器中的连接面板并删除断开的连接

于 2014-01-01T21:57:45.547 回答