Re: I have received a segmentation fault on app close on version 3.3.3
Igor Korot <[email protected]> Wed, 15 Jul 2026 09:59:05 -0700
| Newsgroups | gmane.comp.lib.wxwindows.general |
|---|---|
| Message-ID | <CA+FnnTyYhEs4t356iXiLweEW063zE5Uaipte48fJ_Uc+9-Xk7Q@mail.gmail.com> |
--00000000000074ba130656a93e31 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hi, Do you access any GUI class from the thread? Thank you. On Wed, Jul 15, 2026, 8:13=E2=80=AFAM Erkam Murat Bozkurt <er.muratbozkurt@= gmail.com> wrote: > I am testing a fully automatic C++ build system generator and the platfor= m > produces the necessary "CMakeLists.txt" and the other configuration files > automatically for both kernel and GUI. Previously, I could not produce an > executable for GUI and there was a linking problem. Now, I can overcome t= he > linking problem that I have mentioned previously and the app can > successfully generate its own configuration files automatically. On the > current version of the GUI, I have used the wxWidgets version 3.3.1 and M= inGW-w64 > 13.0.0 as compiler and the GUI is closing without any crash. > > Every wxWidgets configuration is performed automatically by the CMAKE wit= h > the following CMAKE command. > > include(FetchContent) > > FetchContent_Declare( > wxWidgets > GIT_REPOSITORY https://github.com/wxWidgets/wxWidgets.git > GIT_TAG v3.3.1 > GIT_PROGRESS TRUE > ) > > FetchContent_GetProperties(wxwidgets) > FetchContent_MakeAvailable(wxwidgets) > > However, when I try to check whether the app can produce the > configuration files without human intervention, the > platform produces "CMakeLists.txt" files for direct linking without using= FetchContent > property. Off course, it is possible to make > availably of wxWidgets library by default and in the future, I will add > this property. But, I am trying to check direct linking > with automatically produced CMakeLists.txt files and therefore, I compile > the app using the same compiler "MinGW-w64 13.0.0" > for wxWidgets version 3.3.3 with direct linking. Unfortunately, the app > crashes on close when I use wxWidgets version 3.3.3 with direct linking . > I have written the configuration codes which are produced automatically > by the platform. > > The GUI of the app works successfully and it crashy solely on close. > > target_link_libraries(Pcynlitx PUBLIC > > C:/wxWidgets-3.3.3/lib/gcc_lib/libwxmsw33ud_adv.a > C:/wxWidgets-3.3.3/lib/gcc_lib/libwxmsw33ud_xrc.a > C:/wxWidgets-3.3.3/lib/gcc_lib/libwxmsw33ud_stc.a > C:/wxWidgets-3.3.3/lib/gcc_lib/libwxmsw33ud_aui.a > C:/wxWidgets-3.3.3/lib/gcc_lib/libwxmsw33ud_core.a > C:/wxWidgets-3.3.3/lib/gcc_lib/libwxbase33ud.a > C:/wxWidgets-3.3.3/lib/gcc_lib/libwxpngd.a > C:/wxWidgets-3.3.3/lib/gcc_lib/libwxlexillad.a > C:/wxWidgets-3.3.3/lib/gcc_lib/libwxmsw33ud_gl.a > C:/wxWidgets-3.3.3/lib/gcc_lib/libwxmsw33ud_richtext.a > C:/wxWidgets-3.3.3/lib/gcc_lib/libwxscintillad.a > C:/wxWidgets-3.3.3/lib/gcc_lib/libwxbase33ud_net.a > C:/wxWidgets-3.3.3/lib/gcc_lib/libwxmsw33ud_webview.a > imm32 > gcc > stdc++ > wxtiffd > wxjpegd > wxpngd > wxwebpd > wxzlibd > wxregexud > wxexpatd > kernel32 > user32 > gdi32 > gdiplus > msimg32 > comdlg32 > winspool > winmm > shell32 > shlwapi > comctl32 > ole32 > oleaut32 > uuid > rpcrt4 > advapi32 > version > ws2_32 > wininet > oleacc > uxtheme > > ) > > I can not determine the reason why the app crashes. The gdb debugger give= s > the following back trace > > Thread 1 received signal SIGSEGV, Segmentation fault. > 0x00007ffae64af6a3 in ntdll!RtlInitializeResource () from > C:\WINDOWS\SYSTEM32\ntdll.dll > (gdb) bt > #0 0x00007ffae64af6a3 in ntdll!RtlInitializeResource () from > C:\WINDOWS\SYSTEM32\ntdll.dll > #1 0x00007ffae64c016f in ntdll!RtlSleepConditionVariableCS () from > C:\WINDOWS\SYSTEM32\ntdll.dll > #2 0x00007ffae64c13e2 in ntdll!RtlEnterCriticalSection () from > C:\WINDOWS\SYSTEM32\ntdll.dll > #3 0x00007ff70105b986 in wxCriticalSection::Enter ( > this=3D0x7ff701bc7e00 <(anonymous > namespace)::UntranslatedStringHolder::ms_criticalSection>) > at ../../src/msw/thread.cpp:143 > #4 0x00007ff7014711ca in wxCriticalSectionLocker::wxCriticalSectionLocke= r > (this=3D0x5ffd40, cs=3D...) > at C:/wxWidgets-3.3.3/include/wx/thread.h:299 > #5 0x00007ff70102f251 in (anonymous > namespace)::UntranslatedStringHolder::~UntranslatedStringHolder ( > this=3D0x29ed8f8) at ../../src/common/translation.cpp:1511 > #6 0x00007ff70139b6ee in run_dtor_list () > #7 0x00007ff70139b850 in tls_atexit_callback () > #8 0x00007ff7013b6e3d in run_callback () > #9 0x00007ffae585e88a in msvcrt!_initterm_e () from > C:\WINDOWS\System32\msvcrt.dll > #10 0x00007ff700cd137d in __tmainCRTStartup () > #11 0x00007ff700cd1038 in WinMainCRTStartup () > > I did not use wxThread anywhere and it still points to wxThread. Most > probably, you don't have the time to check the code but I have > added the related link for the codebase > > > https://github.com/Erkam-Murat-Bozkurt/pcynlitx.nova/tree/main/SOURCE/GUI= .DEVELOPMENT > > Even Though I have written a class in order to use wxThread, I used > std::thread on the threading for GUI. > > Erkam Murat Bozkurt > > > -- > Please read https://www.wxwidgets.org/support/mlhowto.htm before posting. > --- > You received this message because you are subscribed to the Google Groups > "wx-users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion visit > https://groups.google.com/d/msgid/wx-users/CAG1x5-OrF95s%3Dwzxv-qVaNVuLkY= ta%3DyA-nOR1AnkwjP3_%3D%2Bf7g%40mail.gmail.com > <https://groups.google.com/d/msgid/wx-users/CAG1x5-OrF95s%3Dwzxv-qVaNVuLk= Yta%3DyA-nOR1AnkwjP3_%3D%2Bf7g%40mail.gmail.com?utm_medium=3Demail&utm_sour= ce=3Dfooter> > . > --=20 Please read https://www.wxwidgets.org/support/mlhowto.htm before posting. ---=20 You received this message because you are subscribed to the Google Groups "= wx-users" group. To unsubscribe from this group and stop receiving emails from it, send an e= mail to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/wx-users/CA= %2BFnnTyYhEs4t356iXiLweEW063zE5Uaipte48fJ_Uc%2B9-Xk7Q%40mail.gmail.com. --00000000000074ba130656a93e31 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable <div dir=3D"auto">Hi,<div dir=3D"auto">Do you access any GUI class from the= thread?</div><div dir=3D"auto"><br></div><div dir=3D"auto">Thank you.</div= ><div dir=3D"auto"><br></div></div><br><div class=3D"gmail_quote gmail_quot= e_container"><div dir=3D"ltr" class=3D"gmail_attr">On Wed, Jul 15, 2026, 8:= 13=E2=80=AFAM Erkam Murat Bozkurt <<a href=3D"mailto:er.muratbozkurt@gma= il.com">[email protected]</a>> wrote:<br></div><blockquote class= =3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1px #ccc solid;padd= ing-left:1ex"><div dir=3D"ltr"><div><font face=3D"monospace">I am testing a= fully automatic C++ build system generator and the platform produces the n= ecessary "CMakeLists.txt" and the other configuration files autom= atically for both kernel=C2=A0and GUI. Previously, I could not produce an e= xecutable for GUI and there was a linking problem. Now, I can overcome the = linking problem that I have mentioned=C2=A0previously and the app can succe= ssfully=C2=A0generate its own configuration files automatically. On the cur= rent version of the GUI, I have used the=C2=A0<span style=3D"background-col= or:transparent">wxWidgets=C2=A0</span><span style=3D"background-color:trans= parent">version=C2=A0</span><span style=3D"background-color:transparent;col= or:rgb(0,0,0);white-space:pre-wrap">3.3.1 and </span><span style=3D"backgro= und-color:transparent">MinGW-w64 13.0.0=C2=A0 as compiler and the GUI is cl= osing without any crash.=C2=A0</span></font></div><div><span style=3D"backg= round-color:transparent"><font face=3D"monospace"><br></font></span></div><= div><span style=3D"background-color:transparent"><font face=3D"monospace">E= very wxWidgets configuration=C2=A0is performed automatically=C2=A0by the CM= AKE with the following CMAKE command.</font></span></div><div><span style= =3D"background-color:transparent"><font face=3D"monospace"><br></font></spa= n></div><div><div style=3D"color:rgb(0,0,0);line-height:19px;white-space:pr= e-wrap"><div><font face=3D"monospace"><span style=3D"color:rgb(0,0,255)">in= clude</span>(FetchContent)</font></div><font face=3D"monospace"><br></font>= <div><font face=3D"monospace">FetchContent_Declare(</font></div><div><font = face=3D"monospace">=C2=A0 =C2=A0wxWidgets</font></div><div><font face=3D"mo= nospace">=C2=A0 =C2=A0GIT_REPOSITORY <a href=3D"https://github.com/wxWidget= s/wxWidgets.git" target=3D"_blank" rel=3D"noreferrer">https://github.com/wx= Widgets/wxWidgets.git</a></font></div><div><font face=3D"monospace">=C2=A0 = =C2=A0GIT_TAG v3.3.1</font></div><div><font face=3D"monospace">=C2=A0 =C2= =A0GIT_PROGRESS <span style=3D"color:rgb(0,0,255)">TRUE</span></font></div>= <div><font face=3D"monospace">)</font></div><font face=3D"monospace"><br></= font><div><font face=3D"monospace">FetchContent_GetProperties(wxwidgets)</f= ont></div><div><font face=3D"monospace">FetchContent_MakeAvailable(wxwidget= s)</font></div><div><font face=3D"monospace"><br></font></div></div></div><= div><font face=3D"monospace">However, when=C2=A0<span style=3D"background-c= olor:transparent">I try to check whether the app can produce the configurat= ion files without human intervention, the</span></font></div><div><font fac= e=3D"monospace"><span style=3D"background-color:transparent">platform produ= ces "CMakeLists.txt" files for direct linking without using=C2=A0= </span></font><span style=3D"color:rgb(0,0,0);font-family:monospace;white-s= pace:pre-wrap;background-color:transparent">FetchContent property. Off cour= se, it is possible to make </span></div><div><span style=3D"color:rgb(0,0,0= );font-family:monospace;white-space:pre-wrap;background-color:transparent">= availably of wxWidgets library by default and in the future, I will add thi= s property. But, I am trying to check direct linking </span></div><div><spa= n style=3D"color:rgb(0,0,0);font-family:monospace;white-space:pre-wrap;back= ground-color:transparent">with automatically produced CMakeLists.txt files = and therefore, I </span><span style=3D"font-family:monospace;background-col= or:transparent">compile the app using the same compiler "MinGW-w64 13.= 0.0"=C2=A0=C2=A0</span></div><div><span style=3D"font-family:monospace= ;background-color:transparent">for=C2=A0</span><span style=3D"font-family:m= onospace;background-color:transparent">wxWidgets=C2=A0</span><span style=3D= "font-family:monospace;background-color:transparent">version=C2=A0</span><s= pan style=3D"font-family:monospace;background-color:transparent;color:rgb(0= ,0,0);white-space:pre-wrap">3.3.3 with direct linking. Unfortunately, </spa= n><span style=3D"font-family:monospace;background-color:transparent">the ap= p crashes on close when I use=C2=A0</span><span style=3D"background-color:t= ransparent;font-family:monospace">wxWidgets=C2=A0</span><span style=3D"back= ground-color:transparent;font-family:monospace">version=C2=A0</span><span s= tyle=3D"background-color:transparent;font-family:monospace;color:rgb(0,0,0)= ;white-space:pre-wrap">3.3.3 with direct linking</span>=C2=A0<span style=3D= "font-family:monospace;background-color:transparent">.=C2=A0</span></div><d= iv><span style=3D"font-family:monospace;background-color:transparent">I hav= e written the configuration codes=C2=A0</span><span style=3D"background-col= or:transparent;font-family:monospace">which are produced automatically by t= he platform.</span></div><div><span style=3D"background-color:transparent;c= olor:rgb(0,0,0);white-space:pre-wrap"><font face=3D"monospace"><br></font><= /span></div><div><span style=3D"background-color:transparent;color:rgb(0,0,= 0);white-space:pre-wrap"><font face=3D"monospace">The GUI of the app works = successfully and it crashy solely on close. </font></span></div><div><span = style=3D"background-color:transparent;color:rgb(0,0,0);white-space:pre-wrap= "><font face=3D"monospace"><br></font></span></div><div><div style=3D"color= :rgb(0,0,0);line-height:19px;white-space:pre-wrap"><div><font face=3D"monos= pace"><span style=3D"color:rgb(0,0,255)">target_link_libraries</span>(Pcynl= itx PUBLIC</font></div><div><font face=3D"monospace">=C2=A0 =C2=A0 </font><= /div><div><font face=3D"monospace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 C:/wxWidgets= -3.3.3/lib/gcc_lib/libwxmsw33ud_adv.a</font></div><div><font face=3D"monosp= ace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 C:/wxWidgets-3.3.3/lib/gcc_lib/libwxmsw33u= d_xrc.a</font></div><div><font face=3D"monospace">=C2=A0 =C2=A0 =C2=A0 =C2= =A0 C:/wxWidgets-3.3.3/lib/gcc_lib/libwxmsw33ud_stc.a</font></div><div><fon= t face=3D"monospace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 C:/wxWidgets-3.3.3/lib/gcc= _lib/libwxmsw33ud_aui.a</font></div><div><font face=3D"monospace">=C2=A0 = =C2=A0 =C2=A0 =C2=A0 C:/wxWidgets-3.3.3/lib/gcc_lib/libwxmsw33ud_core.a</fo= nt></div><div><font face=3D"monospace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 C:/wxWid= gets-3.3.3/lib/gcc_lib/libwxbase33ud.a</font></div><div><font face=3D"monos= pace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 C:/wxWidgets-3.3.3/lib/gcc_lib/libwxpngd.= a</font></div><div><font face=3D"monospace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 C:/= wxWidgets-3.3.3/lib/gcc_lib/libwxlexillad.a</font></div><div><font face=3D"= monospace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 C:/wxWidgets-3.3.3/lib/gcc_lib/libwx= msw33ud_gl.a</font></div><div><font face=3D"monospace">=C2=A0 =C2=A0 =C2=A0= =C2=A0 C:/wxWidgets-3.3.3/lib/gcc_lib/libwxmsw33ud_richtext.a</font></div>= <div><font face=3D"monospace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 C:/wxWidgets-3.3.= 3/lib/gcc_lib/libwxscintillad.a</font></div><div><font face=3D"monospace">= =C2=A0 =C2=A0 =C2=A0 =C2=A0 C:/wxWidgets-3.3.3/lib/gcc_lib/libwxbase33ud_ne= t.a</font></div><div><font face=3D"monospace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 C= :/wxWidgets-3.3.3/lib/gcc_lib/libwxmsw33ud_webview.a</font></div><div><font= face=3D"monospace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 imm32</font></div><div><fon= t face=3D"monospace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 gcc</font></div><div><font= face=3D"monospace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 stdc++</font></div><div><fo= nt face=3D"monospace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 wxtiffd</font></div><div>= <font face=3D"monospace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 wxjpegd</font></div><d= iv><font face=3D"monospace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 wxpngd</font></div>= <div><font face=3D"monospace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 wxwebpd</font></d= iv><div><font face=3D"monospace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 wxzlibd</font>= </div><div><font face=3D"monospace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 wxregexud</= font></div><div><font face=3D"monospace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 wxexpa= td</font></div><div><font face=3D"monospace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 ke= rnel32</font></div><div><font face=3D"monospace">=C2=A0 =C2=A0 =C2=A0 =C2= =A0 user32</font></div><div><font face=3D"monospace">=C2=A0 =C2=A0 =C2=A0 = =C2=A0 gdi32</font></div><div><font face=3D"monospace">=C2=A0 =C2=A0 =C2=A0= =C2=A0 gdiplus</font></div><div><font face=3D"monospace">=C2=A0 =C2=A0 =C2= =A0 =C2=A0 msimg32</font></div><div><font face=3D"monospace">=C2=A0 =C2=A0 = =C2=A0 =C2=A0 comdlg32</font></div><div><font face=3D"monospace">=C2=A0 =C2= =A0 =C2=A0 =C2=A0 winspool</font></div><div><font face=3D"monospace">=C2=A0= =C2=A0 =C2=A0 =C2=A0 winmm</font></div><div><font face=3D"monospace">=C2= =A0 =C2=A0 =C2=A0 =C2=A0 shell32</font></div><div><font face=3D"monospace">= =C2=A0 =C2=A0 =C2=A0 =C2=A0 shlwapi</font></div><div><font face=3D"monospac= e">=C2=A0 =C2=A0 =C2=A0 =C2=A0 comctl32</font></div><div><font face=3D"mono= space">=C2=A0 =C2=A0 =C2=A0 =C2=A0 ole32</font></div><div><font face=3D"mon= ospace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 oleaut32</font></div><div><font face=3D= "monospace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 uuid</font></div><div><font face=3D= "monospace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 rpcrt4</font></div><div><font face= =3D"monospace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 advapi32</font></div><div><font = face=3D"monospace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 version</font></div><div><fo= nt face=3D"monospace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 ws2_32</font></div><div><= font face=3D"monospace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 wininet</font></div><di= v><font face=3D"monospace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 oleacc</font></div><= div><font face=3D"monospace">=C2=A0 =C2=A0 =C2=A0 =C2=A0 uxtheme</font></di= v><div><font face=3D"monospace">=C2=A0 =C2=A0 </font></div><div><font face= =3D"monospace">)</font></div></div></div><div><font face=3D"monospace"><br>= </font></div><div><font face=3D"monospace">I can not determine the reason= =C2=A0why the app crashes. The gdb debugger gives the following back trace<= /font></div><div><font face=3D"monospace"><br></font></div><div><font face= =3D"monospace">Thread 1 received signal SIGSEGV, Segmentation fault.<br>0x0= 0007ffae64af6a3 in ntdll!RtlInitializeResource () from C:\WINDOWS\SYSTEM32\= ntdll.dll<br>(gdb) bt<br>#0 =C2=A00x00007ffae64af6a3 in ntdll!RtlInitialize= Resource () from C:\WINDOWS\SYSTEM32\ntdll.dll<br>#1 =C2=A00x00007ffae64c01= 6f in ntdll!RtlSleepConditionVariableCS () from C:\WINDOWS\SYSTEM32\ntdll.d= ll<br>#2 =C2=A00x00007ffae64c13e2 in ntdll!RtlEnterCriticalSection () from = C:\WINDOWS\SYSTEM32\ntdll.dll<br>#3 =C2=A00x00007ff70105b986 in wxCriticalS= ection::Enter (<br>=C2=A0 =C2=A0 this=3D0x7ff701bc7e00 <(anonymous names= pace)::UntranslatedStringHolder::ms_criticalSection>)<br>=C2=A0 =C2=A0 a= t ../../src/msw/thread.cpp:143<br>#4 =C2=A00x00007ff7014711ca in wxCritical= SectionLocker::wxCriticalSectionLocker (this=3D0x5ffd40, cs=3D...)<br>=C2= =A0 =C2=A0 at C:/wxWidgets-3.3.3/include/wx/thread.h:299<br>#5 =C2=A00x0000= 7ff70102f251 in (anonymous namespace)::UntranslatedStringHolder::~Untransla= tedStringHolder (<br>=C2=A0 =C2=A0 this=3D0x29ed8f8) at ../../src/common/tr= anslation.cpp:1511<br>#6 =C2=A00x00007ff70139b6ee in run_dtor_list ()<br>#7= =C2=A00x00007ff70139b850 in tls_atexit_callback ()<br>#8 =C2=A00x00007ff70= 13b6e3d in run_callback ()<br>#9 =C2=A00x00007ffae585e88a in msvcrt!_initte= rm_e () from C:\WINDOWS\System32\msvcrt.dll<br>#10 0x00007ff700cd137d in __= tmainCRTStartup ()<br>#11 0x00007ff700cd1038 in WinMainCRTStartup ()</font>= </div><div><font face=3D"monospace"><br></font></div><div><font face=3D"mon= ospace">I did not use wxThread anywhere and it still points to wxThread. Mo= st probably, you don't have the time to check the code but I have=C2=A0= </font></div><div><font face=3D"monospace">added the related link=C2=A0for = the codebase</font></div><div><font face=3D"monospace"><br></font></div><di= v><a href=3D"https://github.com/Erkam-Murat-Bozkurt/pcynlitx.nova/tree/main= /SOURCE/GUI.DEVELOPMENT" target=3D"_blank" rel=3D"noreferrer">https://githu= b.com/Erkam-Murat-Bozkurt/pcynlitx.nova/tree/main/SOURCE/GUI.DEVELOPMENT</a= ><font face=3D"monospace"></font></div><div><br></div><div>Even Though=C2= =A0I have written=C2=A0a class in order to use wxThread, I used std::thread= on the threading for GUI.</div><div><font face=3D"monospace"><br></font></= div><div><font face=3D"monospace">Erkam Murat Bozkurt</font></div><div><spa= n style=3D"background-color:transparent"><font face=3D"monospace"><br></fon= t></span></div><div><span style=3D"background-color:transparent"><br></span= ></div></div> <p></p> -- <br> Please read <a href=3D"https://www.wxwidgets.org/support/mlhowto.htm" targe= t=3D"_blank" rel=3D"noreferrer">https://www.wxwidgets.org/support/mlhowto.h= tm</a> before posting.<br> --- <br> You received this message because you are subscribed to the Google Groups &= quot;wx-users" group.<br> To unsubscribe from this group and stop receiving emails from it, send an e= mail to <a href=3D"mailto:[email protected]" target=3D"= _blank" rel=3D"noreferrer">[email protected]</a>.<br> To view this discussion visit <a href=3D"https://groups.google.com/d/msgid/= wx-users/CAG1x5-OrF95s%3Dwzxv-qVaNVuLkYta%3DyA-nOR1AnkwjP3_%3D%2Bf7g%40mail= .gmail.com?utm_medium=3Demail&utm_source=3Dfooter" target=3D"_blank" re= l=3D"noreferrer">https://groups.google.com/d/msgid/wx-users/CAG1x5-OrF95s%3= Dwzxv-qVaNVuLkYta%3DyA-nOR1AnkwjP3_%3D%2Bf7g%40mail.gmail.com</a>.<br> </blockquote></div> <p></p> -- <br /> Please read <a href=3D"https://www.wxwidgets.org/support/mlhowto.htm">https= ://www.wxwidgets.org/support/mlhowto.htm</a> before posting.<br /> --- <br /> You received this message because you are subscribed to the Google Groups &= quot;wx-users" group.<br /> To unsubscribe from this group and stop receiving emails from it, send an e= mail to <a href=3D"mailto:[email protected]">wx-users+u= [email protected]</a>.<br /> To view this discussion visit <a href=3D"https://groups.google.com/d/msgid/= wx-users/CA%2BFnnTyYhEs4t356iXiLweEW063zE5Uaipte48fJ_Uc%2B9-Xk7Q%40mail.gma= il.com?utm_medium=3Demail&utm_source=3Dfooter">https://groups.google.com/d/= msgid/wx-users/CA%2BFnnTyYhEs4t356iXiLweEW063zE5Uaipte48fJ_Uc%2B9-Xk7Q%40ma= il.gmail.com</a>.<br /> --00000000000074ba130656a93e31--