Karl Brandt wrote 17 lines
The programs compile without problem, but when i run i get the
following message:
WindowProc - Exit
WindowProc - Start
WindowProc - Getting Object With Callback Procedure
WindowProc - Getting Callback Object
WindowProc - Checking Proc
WindowProc - Window Value: $0E58; Msg Value: WM_NCDESTROY; WParam:
$0000; LParam
: $0000
WindowProc - Exit
An unhandled exception occurred at 0x0042E240 :
Access violation
0x0042E240 TCONTROL__DESTROY, line 1818 of ./include/control.inc
0x816FE0A2 line 176 of winext.pas
Is anyone getting the same problem?
Show quoted text 7 lines
when i try to load the binary with gdb(mingw 5.1.1) i get the following:
Starting program: D:\work\cvsfpc\lazarus\examples/hello
Error creating process D:\work\cvsfpc\lazarus\examples/hello,
(error 193)
Forget the above :-[
Here's the backtrace
#0 $0042ebd0 in TCONTROL__DESTROY (this=$49bf6c) at control.inc:1856 #1 $0042b1a9 in TWINCONTROL__DESTROY (this=$49bf6c) at wincontrol.inc:1814 #2 $00412a00 in TSCROLLINGWINCONTROL__DESTROY (this=$49bf6c) at scrollingwincontrol.inc:471
#3 $00412c98 in TCUSTOMFORM__DESTROY (this=$49bf6c) at customform.inc:121 #4 $0045da83 in CLASSES ()
#5 $0045a141 in CLASSES ()
#6 $0041462d in TAPPLICATION__DESTROY (this=$49adac) at application.inc:102 #7 $00466227 in SYSWIN32 ()
#8 $00411997 in FREEINTERFACEOBJECT () at forms.pp:903 #9 $00452d10 in INTERFACES_finalize () at interfaces.pp:44 #10 $0046b4c5 in SYSWIN32 ()
#11 $00469240 in SYSWIN32 ()
#12 $00467780 in SYSWIN32 ()
#13 $004691fd in SYSWIN32 ()
#14 $004673d1 in SYSWIN32 ()
#15 $00458d6e in SYSUTILS ()
#16 $004689fb in SYSWIN32 ()
#17 $00465a29 in SYSWIN32 ()
#18 $0042b81a in TWINCONTROL__CREATEWND (this=$49bf6c) at wincontrol.inc:2193
#19 $00412501 in TSCROLLINGWINCONTROL__CREATEWND (this=$49bf6c) at scrollingwincontrol.inc:334
#20 $00413c41 in TCUSTOMFORM__CREATEWND (this=$49bf6c) at customform.inc:1046
#21 $0042b640 in TWINCONTROL__CREATEHANDLE (this=$49bf6c) at wincontrol.inc:2135
#22 $004292f7 in TWINCONTROL__UPDATESHOWING (this=$49bf6c) at wincontrol.inc:690
#23 $00413eb1 in TCUSTOMFORM__UPDATESHOWING (this=$49bf6c) at customform.inc:1119
#24 $0042acaf in TWINCONTROL__UPDATECONTROLSTATE (this=$49bf6c) at wincontrol.inc:1578
#25 $0042bdd8 in TWINCONTROL__CMVISIBLECHANGED (THEMESSAGE= {MSG = 45067, WPARAM = 1, LPARAM = 0, RESULT = 0, WPARAMLO = 1, WPARAMHI =
0, LPARAMLO = 0, LPARAMHI = 0, RESULTLO = 0, RESULTHI = 0}, this=$49bf6c) at wincontrol.inc:2469
#26 $004671fd in SYSWIN32 ()
#27 $0042d7ce in TCONTROL__WNDPROC (THEMESSAGE=
{MSG = 45067, WPARAM = 1, LPARAM = 0, RESULT = 0, WPARAMLO = 1, WPARAMHI =
0, LPARAMLO = 0, LPARAMHI = 0, RESULTLO = 0, RESULTHI = 0}, this=$49bf6c) at control.inc:913
#28 $0042a5c3 in TWINCONTROL__WNDPROC (MESSAGE=
{MSG = 45067, WPARAM = 1, LPARAM = 0, RESULT = 0, WPARAMLO = 1, WPARAMHI =
0, LPARAMLO = 0, LPARAMHI = 0, RESULTLO = 0, RESULTHI = 0}, this=$49bf6c) at wincontrol.inc:1264
#29 $004135ed in TCUSTOMFORM__WNDPROC (THEMESSAGE= {MSG = 45067, WPARAM = 1, LPARAM = 0, RESULT = 0, WPARAMLO = 1, WPARAMHI =
0, LPARAMLO = 0, LPARAMHI = 0, RESULTLO = 0, RESULTHI = 0}, this=$49bf6c) at wincontrol.inc:2469
#26 $004671fd in SYSWIN32 ()
#27 $0042d7ce in TCONTROL__WNDPROC (THEMESSAGE=
{MSG = 45067, WPARAM = 1, LPARAM = 0, RESULT = 0, WPARAMLO = 1, WPARAMHI =
0, LPARAMLO = 0, LPARAMHI = 0, RESULTLO = 0, RESULTHI = 0}, this=$49bf6c) at control.inc:913
#28 $0042a5c3 in TWINCONTROL__WNDPROC (MESSAGE=
{MSG = 45067, WPARAM = 1, LPARAM = 0, RESULT = 0, WPARAMLO = 1, WPARAMHI =
0, LPARAMLO = 0, LPARAMHI = 0, RESULTLO = 0, RESULTHI = 0}, this=$49bf6c) at wincontrol.inc:1264
#29 $004135ed in TCUSTOMFORM__WNDPROC (THEMESSAGE= {MSG = 45067, WPARAM = 1, LPARAM = 0, RESULT = 0, WPARAMLO = 1, WPARAMHI =
0, LPARAMLO = 0, LPARAMHI = 0, RESULTLO = 0, RESULTHI = 0}, this=$49bf6c) at customform.inc:677
#30 $0042ccd1 in TCONTROL__PERFORM (MSG=45067, WPARAM=1, LPARAM=0, this=$49bf6c) at control.inc:488
#31 $0042e803 in TCONTROL__SETVISIBLE (VALUE=true, this=$49bf6c) at control.inc:1717
#32 $0042df39 in TCONTROL__SHOW (this=$49bf6c) at control.inc:1328 #33 $004155fe in TAPPLICATION__RUN (this=$49adac) at application.inc:643 #34 $00452d56 in main () at hello.pp:30
allmost all examples aren't working
The problem occurs in forms with TButton or TBitBtn
I'm using Win89SE + fpc106 + laz CVS 05/11/02
