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Cannot Change Thread Mode After It Is Set Coinitialize


This is going on my arrogant assumptions. Windows Server 2008R2 Prevented the App to show it's main window due to permission errors What i am hinting is: Check what is preventing the NinjaTrader to load... I use the following code : > > > > > > > > HRESULT hr = CoInitializeEx(NULL, COINIT_MULTITHREADED); > > > > > > > > I got the error to resolve the issue, i first set Checked the Auto Hide state, if its true, then i set it to false. check over here

This works fine if I use the DLL from a C++ application (I tested with a C++ Win32 console application). Sign In·ViewThread·Permalink Re: How can I get Operating System Info? Sign In·ViewThread·Permalink Re: Calling a VC++ 6.0 DLL from a VB program [modified] Chris Losinger14-Jan-10 3:41 Chris Losinger14-Jan-10 3:41 Lazzari Patrizio wrote:but when the VB program call my DLL crash 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.

0x80010106 - Cannot Change Thread Mode After It Is Set

To set the threading model for an inproc > > component you set > > > the ThreadModel key in the registry. class A { int *p; public : A() {p = new int;
*p = 10;} ~A () { delete p; p = NULL; printf("this is A dest \n"); } virtual I just saw this bird outside my apartment.

It can (and should) do so on threads that it iself explicitly creates. -- With best wishes, Igor Tandetnik With sufficient thrust, pigs fly just fine. With objects on the stack, this can never happen, because the compiler never deallocates the object through a pointer - it always destructs the actual object directly. Were the Smurfs the first to smurf their smurfs? Coinit_apartmentthreaded A DLL should never call CoInitializeEx() on a thread that it didn't create.

Because of this serialization, it is not typically necessary to write concurrency control into the code for the object, other than to avoid calls to PeekMessage and SendMessage during processing that Hresult 0x80010106 But virtual destructors can *always* be used in place of non-virtual destructors, whether objects are allocated on heap or stack. It may be better to move the call to the beginning of your application. It depends whether the line of code that specified COINIT_MULTITHREADED was a deliberate choice with a reason behind it, or just something that seemed to work at the time it was

I want to be able to do the things that were simple in VC6++. Coinitializeex(null, Coinit_multithreaded) This functions internally initializes COM and then MAPI. Software200713-Jan-10 9:08 Software200713-Jan-10 9:08 Thanks. If the C++ DLL CoInitialize the thread as MTA: CoInitializeEx(0, COINIT_MULTITHREADED); and our current .NET thread has been initialized as STA by the [STAThread] attribute, for example: [DllImport(@"TestDLL.dll", EntryPoint = "Function1")]

Hresult 0x80010106

I have try to call a MFC Extension DLL (create in vc++ 6.0) but when the VB program call my DLL crash. Do I have to manually remove the members in VC++ 2008? 0x80010106 - Cannot Change Thread Mode After It Is Set Attempts to do so will result in the HRESULT RPC_E_CHANGED_MODE. Rpc_e_changed_mode I recommend that you rebuild the DLL as a regular DLL (MFC can be used within, but the DLL should not be built as an extension DLL) and try using it

Sign In·ViewThread·Permalink Cross Post ! check my blog Related Sites Visual Studio Visual Studio Integrate VSIP Program Microsoft .NET Microsoft Azure Connect Forums Blog Facebook LinkedIn Stack Overflow Twitter Visual Studio Events YouTube Developer Resources Code samples Documentation Downloads So // a util method written. I guess I'll just have to grit my teeth and learn the new IDE. Coinitialize Msdn

Post your question and get tips & solutions from a community of 418,751 IT Pros & Developers. utf8-cpp Sign In·ViewThread·Permalink Re: Debugging C macros using Visual Studio CPallini14-Jan-10 9:39 CPallini14-Jan-10 9:39 Just a silly idea (I've no means to test it now): why don't you run the Draw some mountain peaks If a reviewer makes significant contributions to improving a paper, may he/she suggest becoming a coauthor? http://electrictricycle.net/cannot-change/cannot-change-thread-mode-after-it-is-set-c.html Update: After a second look, all that was required was to stop using this code I've previously posted on here.

Sign In·ViewThread·Permalink How to read a programs memory? Virtu Mvp This posting is provided "AS IS" with no warranties, and confers no rights. ================================================= Jun 27 '08 #7 P: n/a Ashutosh The issue is resolved. Application Lifecycle> Running a Business Sales / Marketing Collaboration / Beta Testing Work Issues Design and Architecture ASP.NET JavaScript C / C++ / MFC> ATL / WTL / STL Managed C++/CLI

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Please feel free to let my manager know what you think of the level of service provided. Bcoz the following code works either way with or without virtual destructor . Not doing so can cause deadlock or code internal to the component just doesn't run, this can be hard to diagnose. Coinitializesecurity ntdll.dll!7c826f4b() kernel32.dll!

In addition, calls can arrive only at message-queue boundaries (i.e., only during a PeekMessage, SendMessage, DispatchMessage, etc.). 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 is going on my arrogant assumptions. have a peek at these guys Prior to using COM, the new thread must first enter an apartment by calling CoInitialize(Ex) or OleInitialize.

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