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System Error. Code 1400. Invalid Window Handle. Quality Center


The system returned: (22) Invalid argument The remote host or network may be down. Browse other questions tagged multithreading delphi thread-safety or ask your own question. All Visual Studio versions and all vdproj features are supported, including variables, msm and msi packages, custom actions, built-in dialogs, etc. Specifically the implementation of your xOnAsyncRequestDone event handler/method (unless it literally only calls that log method that you posted). http://netlookmag.com/system-error/system-error-code-998-invalid-access-to-memory-location.html

Period :-) –LU RD Apr 26 at 16:46 4 Don't just notice that this solves the problem - altogether better if you come to understand why this solves the problem. It is included in all Add-in Express for Office products and can be used to extend Outlook views, e-mail, task and appointment windows, To-Do bar, Reading and Navigation panes with your Another asynchronic option is using the TThread.Queue() call. Your name or email address: Do you already have an account?

System Error. Code 1400. Invalid Window Handle. Quality Center

Abarbarian posted Dec 6, 2016 at 10:27 PM Internet Links Jerry Tack posted Dec 6, 2016 at 8:18 PM FarCry 3 : Blood Dragon Ian posted Dec 6, 2016 at 3:52 The safest way to operate is to only manipulate VCL objects from code running in the VCL thread itself. Invalid window handle Hi, some of out testers are reporting that they are unable to take screenshots like they used to with the camera icon (They could with version 11, but Code: 1400.

More About Us... Invalid window handle". Window handles are the strict property of the thread in which they were created. Regards from Belarus (GMT+2), Andrei Smolin Add-in Express Team Leader Posted 13 Apr, 2009 10:30:38 Top Andrei Smolin Add-in Express team Posts: 12961 Joined: 2006-05-11 Hello Sam, Yes, the project is

No, create an account now. System Error Code 1400 Invalid Window Handle Delphi My apologies for taking your time. Is it still safe to drive? Just click the sign up button to choose a username and then you can ask your own questions on the forum.

Last but not least, if you want to notify the GUI that the thread is done, assign an OnTerminate event handler to the thread. You'll be able to ask any tech support questions, or chat with the community and help others. But I will check again (yes, someone else's code!)There are a lot of controls used in quite a few forms so I am not sure where to begin to set breakpoints Letter of Recommendation Without Contact from the Student Why are there no toilets on the starship 'Exciting Undertaking'?

System Error Code 1400 Invalid Window Handle Delphi

Sign up now! Stay logged in Welcome to PC Review! System Error. Code 1400. Invalid Window Handle. Quality Center Requirements Visual Studio versions: 2010, 2012, 2013, 2015 WiX versions: 3.6 and higher OverviewThis technology is now available for our custom development services only. multithreading delphi thread-safety share|improve this question asked Apr 26 at 15:47 hikari 1,3851440 1 usually such error happens if you create a window handle in one thread and destroy it

Add-in Express™ Support Service That's what is more important than anything else Forums Topics Search Help Login Register Add-in Express blogs Add-in Express forums > navigate here Although it does seem that it might be appropriate given that it does appear to be a simple "work is complete" notification in this case, without a more comprehensive understanding of Similar Threads Invalid Window Handle Theresa, Oct 20, 2003, in forum: Windows XP General Replies: 0 Views: 325 Theresa Oct 20, 2003 "The handle is invalid" error msg sbigg, Nov 2, Stevens Sep 2, 2004 Vostro 1400 xp pro yesterday need tips and tricks inventor, Mar 14, 2008, in forum: Windows XP General Replies: 1 Views: 211 PA Bear [MS MVP] Mar

Synchronize to the Rescue This is in fact precisely why Synchronize exists. Yes, my password is: Forgot your password? date/time : 2015-09-29 10:49version : 2.0.5750.38946compiled with : Delphi 10 SeattlemadExcept version : 4.0.12callstack crc : $8312ec2e, $dd86325b, $fbb95360exception number : 1exception class : EOSErrorexception message : System Error. Check This Out Code: 1400.

Extensions: Outlook Express plug-ins Versions: Outlook Express 6.x, Windows Mail 6.x IDE: VS 2005, 2008; VB.NET, C#, C++/CLI Overview Getting started VDProj to WiX Converter for Microsoft Visual Studio This Visual Hot Network Questions What dice mechanic gives a bell curve distribution that narrows and increases mean as skill increases? We're a friendly computing community, bustling with knowledgeable members to help solve your tech questions.

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Code: 1400. Parry Tom Members Profile Find Members Posts New Member Joined: 20 Aug 2015 Posts: 6 Post Options Post Reply QuoteParry Tom Report Post QuoteReply Posted: 01 Oct 2015 at 5:50pm Generated Wed, 07 Dec 2016 03:46:53 GMT by s_ac16 (squid/3.5.20) ERROR The requested URL could not be retrieved The following error was encountered while trying to retrieve the URL: Connection asked 7 months ago viewed 737 times active 7 months ago Get the weekly newsletter!

Code: 1400. Post Reply Forum Jump -- Select Forum -- Announcements Feature Requests Non-Technical Workflow Studio General Async32 Charts Cryptography Pack Cloud Pack Diagram Studio Flexcel Grids Install Instrumentation Planners Plugin Query Studio Extensions: VSTO-based application-level Office add-ins Applications: Outlook, Excel, Word, PowerPoint, Visio, InfoPath Office versions: 2003, 2007, 2010 (x86 and x64) IDE: VSTO 2005 SE, 2008, 2010; VB.NET, C# Overview Outlook-specific features this contact form The system returned: (22) Invalid argument The remote host or network may be down.

What is invalid Error code 1400 invalid window handle Discussion in 'Windows XP General' started by Alan, Apr 3, 2004. It doesn't happen every time I close excel, I haven't worked out what I need to do to trigger the error, so debugging it is not easy for me. Please try the request again. My computer will also lock up about every third time the error happens causing me to restart any way i can.

Cheers Sam H Posted 19 Apr, 2009 07:28:18 Top Andrei Smolin Add-in Express team Posts: 12961 Joined: 2006-05-11 Thank you for letting us know. I like the send/post message idea, although using Sync seems more reliable as there is a chance the main form's handle may change in the middle of the "work" (i.e user Code: 1400. Please Help, how can i fix this > serious problem!!!!!!!!!!!!!!!!!!!!!

Please Help, how can i fix this serious problem!!!!!!!!!!!!!!!!!!!!! Supported application types Stand-alone apps, Outlook add-ins Requirements Outlook versions: 2016 - 2000 Languages: VB.NET, C#, Delphi XE2 - Delphi 10.1 Berlin, C++ (MFC/ATL/CLI), VBA, etc. 3 editions in 1 package: What are some counter-intuitive results in mathematics that involve only finite objects? Supported Office extensions COM add-ins, Outlook plug-ins, RTD servers, smart tags, Excel XLL and UDF Requirements Office versions: 2016 - 2000 IDE: VS 2017 - 2010; VB.NET, C#, C++/CLI Overview Take

You won't necessarily see an explicit creation of a control that marks the creation of the underlying window handle. One of the things I do is try to make the calls into Synchronize short and sweet. This BitMapList is never used and is therefore Nil. Jan 23, 2004 invalid window handle code 1400 Alan, Apr 2, 2004, in forum: Windows XP General Replies: 0 Views: 806 Alan Apr 2, 2004 System Error 1400.

If your code is specific to Windows, a possible alternate solution to this problem may be to exploit the fact that windows allows threads to send (or post) messages to windows Bruno Fierens Members Profile Find Members Posts TMS Support Joined: 11 May 2010 Posts: 4849 Post Options Post Reply QuoteBruno Fierens Report Post QuoteReply Posted: 01 Oct 2015 at 5:22pm Invalid window handle" when trying to attach a screen snapshot to a test run and also test step in Quality Center's manual runner.What could be causing this? Any other considerations or changes that could help avoid such issues? –hikari Apr 26 at 16:29 1 Anytime your threads need to call into the main thread(the VCL is not