0
まず、私はiPhone開発の初心者であり、おそらく明らかに欠けていると言いたいと思います。ボタンが押されたときにアプリケーションがクラッシュする
私はビューベースのアプリケーションを持っています。私は "MainWindow.xib"に行き、 "Nib Name"を "MainMenu"に変更しました。これは私のアプリのメニューのxibの名前です。私は、アクション（showWordChooser）に接続されたボタンがあり、ボタンが押されるたびにアプリケーションがクラッシュします。
デバッガ内容：
2011-01-07 15:56:01.987 NCEAVerbs[20479:207] -[NCEAVerbsViewController showWordChooser]: unrecognized selector sent to instance 0x4b251c0
2011-01-07 15:56:01.990 NCEAVerbs[20479:207] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[NCEAVerbsViewController showWordChooser]: unrecognized selector sent to instance 0x4b251c0'
*** Call stack at first throw:
(
0 CoreFoundation 0x00da7be9 __exceptionPreprocess + 185
1 libobjc.A.dylib 0x00efc5c2 objc_exception_throw + 47
2 CoreFoundation 0x00da96fb -[NSObject(NSObject) doesNotRecognizeSelector:] + 187
3 CoreFoundation 0x00d19366 ___forwarding___ + 966
4 CoreFoundation 0x00d18f22 _CF_forwarding_prep_0 + 50
5 UIKit 0x00012a6e -[UIApplication sendAction:to:from:forEvent:] + 119
6 UIKit 0x000a11b5 -[UIControl sendAction:to:forEvent:] + 67
7 UIKit 0x000a3647 -[UIControl(Internal) _sendActionsForEvents:withEvent:] + 527
8 UIKit 0x000a21f4 -[UIControl touchesEnded:withEvent:] + 458
9 UIKit 0x000370d1 -[UIWindow _sendTouchesForEvent:] + 567
10 UIKit 0x0001837a -[UIApplication sendEvent:] + 447
11 UIKit 0x0001d732 _UIApplicationHandleEvent + 7576
12 GraphicsServices 0x0101ca36 PurpleEventCallback + 1550
13 CoreFoundation 0x00d89064 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__ + 52
14 CoreFoundation 0x00ce96f7 __CFRunLoopDoSource1 + 215
15 CoreFoundation 0x00ce6983 __CFRunLoopRun + 979
16 CoreFoundation 0x00ce6240 CFRunLoopRunSpecific + 208
17 CoreFoundation 0x00ce6161 CFRunLoopRunInMode + 97
18 GraphicsServices 0x0101b268 GSEventRunModal + 217
19 GraphicsServices 0x0101b32d GSEventRun + 115
20 UIKit 0x0002142e UIApplicationMain + 1160
21 NCEAVerbs 0x00001b64 main + 102
22 NCEAVerbs 0x00001af5 start + 53
)
terminate called after throwing an instance of 'NSException'
sharedlibrary apply-load-rules all
私はBT行う場合：
(gdb) bt
#0 0x90a16176 in __kill()
#1 0x90a16168 in kill$UNIX2003()
#2 0x90aa889d in raise()
#3 0x90abe9bc in abort()
#4 0x99a16fba in __gnu_cxx::__verbose_terminate_handler()
#5 0x00efc4e7 in _objc_terminate()
#6 0x99a1515a in __cxxabiv1::__terminate()
#7 0x99a1519a in std::terminate()
#8 0x99a15298 in __cxa_throw()
#9 0x00efc635 in objc_exception_throw()
#10 0x00da96fb in -[NSObject(NSObject) doesNotRecognizeSelector:]()
#11 0x00d19366 in ___forwarding___()
#12 0x00d18f22 in __forwarding_prep_0___()
#13 0x00012a6e in -[UIApplication sendAction:to:from:forEvent:]()
#14 0x000a11b5 in -[UIControl sendAction:to:forEvent:]()
#15 0x000a3647 in -[UIControl(Internal) _sendActionsForEvents:withEvent:]()
#16 0x000a21f4 in -[UIControl touchesEnded:withEvent:]()
#17 0x000370d1 in -[UIWindow _sendTouchesForEvent:]()
#18 0x0001837a in -[UIApplication sendEvent:]()
#19 0x0001d732 in _UIApplicationHandleEvent()
#20 0x0101ca36 in PurpleEventCallback()
#21 0x00d89064 in __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__()
#22 0x00ce96f7 in __CFRunLoopDoSource1()
#23 0x00ce6983 in __CFRunLoopRun()
#24 0x00ce6240 in CFRunLoopRunSpecific()
#25 0x00ce6161 in CFRunLoopRunInMode()
#26 0x0101b268 in GSEventRunModal()
#27 0x0101b32d in GSEventRun()
#28 0x0002142e in UIApplicationMain()
#29 0x00001b64 in main (argc=1, argv=0xbffff08c) at /Developer/Projects/NCEAVerbs/NCEAVerbs-main.m:13
(gdb)
を私は本当に何が起こっているか見当がつかない、エラーが「あなたの避難所を意味:)
あなたがペン先名を変更した場合は、おそらくクラス名も変更する必要があります。 – Veeru