我正在調用另一個類的方法,但我無法獲取此錯誤。我搜索它,但我沒有找到任何解決方法。請幫忙。在調用另一個類的方法時拋出'NSException'錯誤實例後調用Terminate
代碼:
adres = [adres stringByAppendingString:[NSString stringWithFormat:@"%@", textArama.text]];
BaseHttpPost *m_HttpDownloadSearch = [[[self class] alloc] init];
[m_HttpDownloadSearch HttpPost:adres data:@""];
錯誤是:
2011-11-26 00:46:10.386 Sarki Sözleri[1520:207] -[Sarki_So_zleriViewController HttpPost:data:]: unrecognized selector sent to instance 0x4b6ad30
2011-11-26 00:46:10.388 Sarki Sözleri[1520:207] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[Sarki_So_zleriViewController HttpPost:data:]: unrecognized selector sent to instance 0x4b6ad30'
*** Call stack at first throw:
(
0 CoreFoundation 0x00e315a9 __exceptionPreprocess + 185
1 libobjc.A.dylib 0x00f85313 objc_exception_throw + 44
2 CoreFoundation 0x00e330bb -[NSObject(NSObject) doesNotRecognizeSelector:] + 187
3 CoreFoundation 0x00da2966 ___forwarding___ + 966
4 CoreFoundation 0x00da2522 _CF_forwarding_prep_0 + 50
5 Sarki SoÃàzleri 0x0000250e -[Sarki_So_zleriViewController btnAra_click:] + 382
6 UIKit 0x000834fd -[UIApplication sendAction:to:from:forEvent:] + 119
7 UIKit 0x00113799 -[UIControl sendAction:to:forEvent:] + 67
8 UIKit 0x00115c2b -[UIControl(Internal) _sendActionsForEvents:withEvent:] + 527
9 UIKit 0x001147d8 -[UIControl touchesEnded:withEvent:] + 458
10 UIKit 0x000a7ded -[UIWindow _sendTouchesForEvent:] + 567
11 UIKit 0x00088c37 -[UIApplication sendEvent:] + 447
12 UIKit 0x0008df2e _UIApplicationHandleEvent + 7576
13 GraphicsServices 0x0130a992 PurpleEventCallback + 1550
14 CoreFoundation 0x00e12944 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__ + 52
15 CoreFoundation 0x00d72cf7 __CFRunLoopDoSource1 + 215
16 CoreFoundation 0x00d6ff83 __CFRunLoopRun + 979
17 CoreFoundation 0x00d6f840 CFRunLoopRunSpecific + 208
18 CoreFoundation 0x00d6f761 CFRunLoopRunInMode + 97
19 GraphicsServices 0x013091c4 GSEventRunModal + 217
20 GraphicsServices 0x01309289 GSEventRun + 115
21 UIKit 0x00091c93 UIApplicationMain + 1160
22 Sarki SoÃàzleri 0x00001d09 main + 121
23 Sarki SoÃàzleri 0x00001c85 start + 53
)
terminate called after throwing an instance of 'NSException'
請幫助我!
首先通過NSZombieEnabled和Instruments檢查是否有任何殭屍對象(過度釋放對象)。這些往往會破壞記憶並創造像你一樣的例外。還可以看看您的應用程序是否在多個線程中使用了一些數據結構(例如,網絡下載回調)。這也可能導致內存損壞。 –
我是新來的iphone,所以我有一個類什麼名字是BaseHttpPost,我只是想用buton點擊應用程序沒有做其他任何事情。 –
運行應用程序多幾次...看看你是否得到相同的類調用'HttpPost:data:' – aopsfan