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The Handle Is Invalid 6 Delphi

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Equation system with two unknown variables I've broken my new MacBook Pro (with touchbar) like this, do I have to repair it? Normally, TThread.Execute is overridden in a TThread descendant class and it's that descendant that is instantiated. Are there any rules of thumb for the most comfortable seats on a long distance bus? You need to free the thread explicitly after the WaitFor. >>>>> You must enter a numeric report ID View Your Reports Search Server Response from: ETNACODE01 Copyright© 1994 - 2013 Embarcadero

You have to do one or the other, but not both. Code: 1400. You can send a feature request to QC: add FFreeOnTerminate:= False to TThread.Destroy implementation: destructor TThread.Destroy; begin FFreeOnTerminate:= False; // everything else is the same .. Not the answer you're looking for?

Or you're trying to use a file that you have already closed;4. In this case mainj form put tasks to the queue and each thread (use critical section to sync between the threads) will grab tasks from this queue. When WaitFor() is called in the context of the main VCL thread, WaitFor() enters into a loop that calls MsgWaitForMultipleObjects() until the thread terminates. Does every data type just boil down to nodes with pointers?

Code: 1400. Attachment None Comments Remko Weijnen at 1/3/2008 2:09:25 PM - Still happens in Delphi/BDS2006. delphi exception delphi-2009 tthread share|improve this question asked Jan 10 '12 at 14:59 Wodzu 3,62973880 First, are you getting any errors/warnings for this? So, after it terminates, any further calls on that object are invalid.

Please let me know the results of your tests! up vote 6 down vote favorite 1 How can I properly stop a thread when an application is closing? bunu nasil cozebiliriz... how to stop muting nearby strings or will my fingers reshape after some practice?

Cevapla Ara Gelişmiş arama 7 mesaj • 1. Load your project in the Delphi IDE, and add a debugging "breakpoint" in your source code, a little bit before the place where you expect an error to happen. Then, let us know :)- At which line do you receive error code 32? First, you does not actually free a suspended thread; a thread is resumed in destructor: begin Terminate; if FCreateSuspended then Resume; WaitFor; end; Since Terminate is called before Resume, the Execute

I've never tried to create an instance of TThread directly - I'm fairly sure that some exception would be raised on the constructing thread, the constructed thread or both. –Martin James check my blog All rights reserved. Next, launch the program by pressing key F9. Also, you should not use Resume which is deprecated.

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Delphi Troubleshooting Thread Error: The handle is invalid (6) Symptom: When developing a Delphi multi-threaded application the following error is generated when a thread object is first created: Project XXXX.exe raised You're probably right, but Delphi thread control, especially with termination, has been, (and probably still is), such a mess that I did not dare post it. more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed this content That then leaves you uncertain as to whether or not the thread has been destroyed when your process terminates, or even whether it is terminating and freeing itself during process termination.

run time error 006 - invalid file handle 6. It is in your thread. I looked very briefly at TThread in 'classes' and decided not to look in any further depth in case I found something. –Martin James Jan 10 '12 at 16:00

invalid blob record handle errors FAQ - Delphi Sources > Delphi > [ "" ] Thread

Great for personal to-do lists, project milestones, team priorities and launch plans. - Combine task lists, docs, spreadsheets, and chat in one - View and edit from mobile/offline - Cut down What would be your next deduction in this game of Minesweeper? No word for "time" until 1871? The application and the thread run fine but sometimes the thread gives "Thread Error: The handle is invalid(6)" error on resume Any ideas? 0 Comment Question by:SecureMeters Facebook Twitter LinkedIn https://www.experts-exchange.com/questions/26175614/Thread-Error-The-handle-is-invalid-6-Delphi-7-XP.htmlcopy

How can I stop Alexa from ordering things if it hears a voice on TV? If you set the TTthread to FreeOnTerminate = true, in the precise moment that the spawned thread finishes, it automatically frees the TThread object. comport .-.-.-.-.-.-.-. ^_^ Başa dön cuneyt22 Üye Mesajlar: 213 Kayıt: 07 Şub 2004 03:32 İletişim: İletişim cuneyt22 Web sitesi Alıntı Mesajgönderen cuneyt22 » 12 Eki 2004 12:11 evet componentlerin hepsi ucmus have a peek at these guys How do you define sequences that converge to infinity?

You're trying to use a file that doesn't exist;2. As you should know, variables don't suddenly change their values when you call methods on them. My guess is you had an exception at some point that exited from your loop. It is an abstraction and we know well how to use it.

The already excellent and solid Varian Software product line will be actively further developed, supported and sold by TMS software.With this acquisition, we announce the immediate availability of 3 former Varian Eugen Other Threads 1. ? alyamus alyamus alyamus #2 13.02.2014, 00:06 cotseec : 16.07.2008 : 353 Delphi: D7,TDE06,RAD09 : 1443 use Do you ever assign Thread1 := nil?

Bu yüzden yeni versiyonu bulmanız daha hayırlı olur. Yada Windows'da temel mantıklar değiştiğinde uyumluluk yitirilebiliyor. If you are going to wait for another thread, you cannot set that thread to FreeOnTerminate. The destructor runs twice.

more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed the TidHTTP instance), in a try/finally. -999999) Use an OnTerminate handler or any of the other horrible Delphi TThread stuff like TThread.WaitFor. Browse other questions tagged delphi exception delphi-2009 tthread or ask your own question. What Latin word could I use to refer to a grocery store?

The thread is used in my application by resume and suspend methods and the thread is terminated only when application is closing. I will check the internal status. Word for disproportionate punishment? This fails because the thread's handle has been closed.