https://bugzilla.novell.com/show_bug.cgi?id=691826
https://bugzilla.novell.com/show_bug.cgi?id=691826#c0 Summary: UISegmentedControl now raises a SIGNEV if you attach the ValueChanged event Classification: Mono Product: MonoTouch Version: unspecified Platform: iPad OS/Version: Other Status: NEW Severity: Critical Priority: P5 - None Component: Runtime AssignedTo: mono-bugs@lists.ximian.com ReportedBy: johan.o...@justenough.com QAContact: mono-bugs@lists.ximian.com Found By: --- Blocker: --- I have tested this on two segemented controls that has images for segments (not sure if related). If the user taps on one of the segments, the application aborts... the following text was grabbed from the application output. - Latest released MonoTouch 4 series. Stacktrace: at (wrapper managed-to-native) MonoTouch.UIKit.UIApplication.UIApplicationMain (int,string[],intptr,intptr) <IL 0x0009f, 0xffffffff> at MonoTouch.UIKit.UIApplication.Main (string[],string,string) [0x00038] in /Users/plasma/Source/iphone/monotouch/UIKit/UIApplication.cs:26 at MonoTouch.UIKit.UIApplication.Main (string[]) [0x00000] in /Users/plasma/Source/iphone/monotouch/UIKit/UIApplication.cs:31 at JustEnough.IPad.Application.Main (string[]) [0x00000] in /Users/johanotto/Projects/JustCloud/IPad/Application/Main.cs:41 at (wrapper runtime-invoke) <Module>.runtime_invoke_void_object (object,intptr,intptr,intptr) <IL 0x00050, 0xffffffff> Native stacktrace: 0 JustEnough 0x000c60bc mono_handle_native_sigsegv + 343 1 JustEnough 0x00010420 mono_sigsegv_signal_handler + 322 2 libSystem.B.dylib 0x94dda45b _sigtramp + 43 3 ??? 0xffffffff 0x0 + 4294967295 4 libobjc.A.dylib 0x01a72753 prepareForMethodLookup + 93 5 libobjc.A.dylib 0x01a69069 lookUpMethod + 86 6 libobjc.A.dylib 0x01a691d6 _class_lookupMethodAndLoadCache + 40 7 libobjc.A.dylib 0x01a7c0e3 objc_msgSend + 87 8 UIKit 0x00aa1799 -[UIControl sendAction:to:forEvent:] + 67 9 UIKit 0x00aa3c2b -[UIControl(Internal) _sendActionsForEvents:withEvent:] + 527 10 UIKit 0x00aa1750 -[UIControl sendActionsForControlEvents:] + 49 11 UIKit 0x00ae159b -[UISegmentedControl setSelectedSegmentIndex:] + 574 12 UIKit 0x00ae639d -[UISegmentedControl touchesBegan:withEvent:] + 971 13 UIKit 0x00a35d41 -[UIWindow _sendTouchesForEvent:] + 395 14 UIKit 0x00a16c37 -[UIApplication sendEvent:] + 447 15 UIKit 0x00a1bf2e _UIApplicationHandleEvent + 7576 16 GraphicsServices 0x024a8992 PurpleEventCallback + 1550 17 CoreFoundation 0x0141e944 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__ + 52 18 CoreFoundation 0x0137ecf7 __CFRunLoopDoSource1 + 215 19 CoreFoundation 0x0137bf83 __CFRunLoopRun + 979 20 CoreFoundation 0x0137b840 CFRunLoopRunSpecific + 208 21 CoreFoundation 0x0137b761 CFRunLoopRunInMode + 97 22 GraphicsServices 0x024a71c4 GSEventRunModal + 217 23 GraphicsServices 0x024a7289 GSEventRun + 115 24 UIKit 0x00a1fc93 UIApplicationMain + 1160 25 ??? 0x07352d7b 0x0 + 120925563 26 ??? 0x07352b4c 0x0 + 120925004 27 ??? 0x07352804 0x0 + 120924164 28 ??? 0x0735265c 0x0 + 120923740 29 ??? 0x073527ae 0x0 + 120924078 30 JustEnough 0x000101db mono_jit_runtime_invoke + 1332 31 JustEnough 0x001d9fdd mono_runtime_invoke + 137 32 JustEnough 0x001dc63c mono_runtime_exec_main + 669 33 JustEnough 0x001dba4a mono_runtime_run_main + 843 34 JustEnough 0x0009d1f3 mono_jit_exec + 200 35 JustEnough 0x00003aa2 main + 3838 36 JustEnough 0x00002989 _start + 208 37 JustEnough 0x000028b8 start + 40 Debug info from gdb: /tmp/mono-gdb-commands.zLXpOW:1: Error in sourced command file: unable to debug self ================================================================= Got a SIGSEGV while executing native code. This usually indicates a fatal error in the mono runtime or one of the native libraries used by your application. ================================================================= -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. You are the assignee for the bug. _______________________________________________ mono-bugs maillist - mono-bugs@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-bugs
