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Cannot Change Thread Mode After It Is Set Python


Similar topics Disable Button During Processing & Re-Enable After Processing? Notify me of new posts by email. I guess I'll just have to grit my teeth and learn the new IDE. Willy. check over here

Well life with Windows and Python is hard at least. Following this process I saw that my code only raised this error when another module (a little feller' to talk to SQL Server) called the following function more than once (just Reply With Quote Quick Navigation Visual C++ Programming Top Site Areas Settings Private Messages Subscriptions Who's Online Search Forums Forums Home Forums Visual C++ & C++ Programming Visual C++ Programming Visual What I'm basically saying is - the question you're trying to answer is meaningless. https://mail.python.org/pipermail/python-win32/2005-November/003966.html


So I ended up refactoring the module using a singleton type of deal so that pythoncom.CoInitializeEx(pythoncom.COINIT_MULTITHREADED) is only called once. Join them; it only takes a minute: Sign up C++ DLL Throws Exception at Runtime up vote 2 down vote favorite My C# application calls a function in a C++ DLL The time now is 06:28 AM.

Friday, September 21, 2007 7:02 PM Reply | Quote Microsoft is conducting an online survey to understand your opinion of the Msdn Web site. Search Posts Spacing RelaxedCompactTight Layout NormalOpen TopicsOpen AllThread View Per page 102550 FirstPrevNext Re: Debugging C macros using Visual Studio ForNow14-Jan-10 7:08 ForNow14-Jan-10 7:08 There are pretty big macros The error code is RPC_E_CHANGED_MODE, "Cannot change thread mode after it is set". Coinitializeex Triggering it is very confusing but you basically have to open the properties pane and .h file and click on the class name or the .cpp file and click in the

This also means an exception handler around the CoInit call fails to catch the error. Hresult 0x80010106 There is no CString ListBox variable option for VC++ 2008. HARSH Programmers are in a race with the Universe to create bigger and better idiot-proof programs, while the Universe is trying to create bigger and better idiots. http://stackoverflow.com/questions/4453084/c-dll-throws-exception-at-runtime This must be done only once, better in OnOnitInstance of application class.

In VC6 you could add a CString variable to a ListBox. Reply With Quote January 14th, 2010,06:46 AM #3 Alex F View Profile View Forum Posts Elite Member Join Date Jul 2002 Posts 2,543 Re: error: hres 0x80010106 Cannot change thread mode Sign In·ViewThread·Permalink Re: C++ - Virtual Destructor davarun15-Jan-10 2:36 davarun15-Jan-10 2:36 hey, so virtual destructor wont work if u the objects created at stack ? So virtual destructor works only with heap ?

Hresult 0x80010106

It may be better to move the call to the beginning of your application. https://bytes.com/topic/c-sharp/answers/268313-cdo-threading-cannot-change-thread-mode-after-set This is best demonstrated by example: --- coinit.py --- import thread, time import pythoncom def wtf(): pythoncom.CoInitializeEx(0) pythoncom.CoInitialize() # Uncomment the next line to see the error ignored. #getattr(pythoncom, "foo", None) Rpc_e_changed_mode but, i can see class variables in the Class View. Coinitialize Msdn Friday, September 21, 2007 7:02 PM Reply | Quote All replies 0 Sign in to vote This is quite common when you DLL is not the first DLL that may initializes

Make a seperate copy of your code and tear things out until it starts working again. check my blog About Me/Contact Answer My Searches Answers to everything I search for, every day Fixing - Cannot change thread mode after it is set Life is hard when you don't understand all up vote 4 down vote Your error handling isn't kosher, the real error you are probably getting is 0x80010106, the last word is 262. You could build an use an MFC extension DLL only if the client program (the one that loads and executes code from the dll) is also an MFC program. Coinit_apartmentthreaded

Wednesday, September 19, 2007 12:15 AM Reply | Quote 0 Sign in to vote Sorry!  I missed *iValidator* here.  So the correct code should be:   Code Snippet IMyCOM *iValidator = Naveen13-Jan-10 1:39 Naveen13-Jan-10 1:39 Did you mean something like ReadProcessMemory[^] nave [My Articles] [My Blog] Sign In·ViewThread·Permalink Last Visit: 31-Dec-99 18:00 Last Update: 5-Nov-16 20:28Refresh« Prev1...910911912913914915916917918919 Next » Because that would be possible only when an MFC extension DLL loaded by an MFC program. http://electrictricycle.net/cannot-change/cannot-change-thread-mode-after-it-is-set-c.html You may have a superb reason why I'm completely wrong. -- Iain Clarke [My articles] Sign In·ViewThread·Permalink Re: error: hres 0x80010106 Cannot change thread mode after it is set.

Initialize you thread as STA before starting and your problem will be gone. there is not much useful information here. This must be how the guy in the Chinese room feels.

OK, this has nothing to do with visual studio versions, but I'd recommend using a control variable instead! 2buck56 wrote:Again, if anyone has a recommendation for a good book that only

Storage of a material that passes through non-living matter Does every interesting photograph have a story to tell? As for the others ... [email protected] 23:28 [email protected] 23:28 Hi all, I have made a SDI application in that application i have made a tree ctrl and its class derived from CTreeView. Software200713-Jan-10 8:36 Software200713-Jan-10 8:36 How can I get in MFC to display Operating system version(Vista, Xp, etc..) if possible?

Anyone an idea why ? 2.Does anyone knows a better way than CDO to connect a mailbox on a Exchange 5.5 server ? You may have a superb reason why I'm completely wrong. -- Iain Clarke [My articles] Sign In·ViewThread·Permalink Re: C++ - Virtual Destructor Graham Breach13-Jan-10 22:37 Graham Breach13-Jan-10 22:37 You've got Or the Thread.SetApartmentState() for a managed thread that you create yourself. have a peek at these guys I don't know what I'm doing but the names make it sound like the right thing to do, right?

MVP 2010 - are they mad? Forum New Posts FAQ Calendar Forum Actions Mark Forums Read Quick Links Today's Posts View Site Leaders What's New? I second the other recommendation for "Python Essential Reference". What I propose is that I change CoInitialize() to ignore this specific RPC_E_CHANGED_MODE error.