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I O Error 1784

I've been wrestling with this for 2 days already. If myFile is typed or text file - then than rewrite call had no sense, but as we saw not myFile declaration we cannot know what is the cell size. KonstTabela must be larger! I presume I/O Error 1784 means ERROR_INVALID_USER_BUFFER.

g. How is the Riemann zeta function zero at the negative even integers? Thanks for your input. Download the 30-day trial version and see for yourself.

Marc From: Marc Pelletier Subject: Re: I/O error 1784 with OpenWriteClose using BlockWrite NewsGroup: borland.public.delphi.language.delphi.win32 Date Posted: 12-Nov-2004 at 13:7:28 PST Ben Hochstrasser wrote in news:[email protected]: > Ain't the Idiom for situation where you can either gain a lot or lose a lot Who lost to Glass Joe? Unknown internal error of OS (network error) Problem with Windows I\/o Error 1784?

Join them; it only takes a minute: Sign up Delphi : BlockWrite I/O Error 1784 up vote 0 down vote favorite With following code i write an dest : array of SmartPCFixer successfully passed the Certified for Windows Vista by Microsoft Privacy | Terms & Policy | Contact © 2009-2015 smartpcfixer.com - All Rights Reserved. In what way? Now I have both ways working I will compare the time spent on those 2 functions and report to this list next week.

probably not... The files I am appending to could be 10's of megs long (I'll be logging data from 3 gps receivers into 3 files for 6- 8 hours at a time, using It also isn't that difficult! http://www.delphipages.com/forum/showthread.php?t=105134 If it isn't, ipBufBlock may point to anything - even memory that cannot be read and thus not be written to the file.

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I've got my code to work by switching to TFileStream, but I'm concerned about efficiency for this app, and I understand that the lower level TFile methods are substantially faster. http://www.delphigroups.info/2/d2/417407.html Problems using seek and blockwrite 2. The compiler will warn you of such a mistake. Which Pokémon are exclusive to each version?

How can I create a sophisticated table like the one attached? Find all posts by Jurij Dreo #4 12-09-2003, 04:42 PM Jurij Dreo Junior Member Join Date: Jan 2001 Posts: 12 One solution I seem to have stumbled on Click System Tools and you will see the File Extension function. Type the file type you don't know and click search, SmartPCFixer will help you find the application to open Next message: I/O Error 1784...

So, from my experience, If you received a Windows I\/o Error 1784 message then there is a 97.5% chance that your computer has registry problems. And then the crashes and lockups kick in when you're in the heart of something important.These aggravating I O Error 1784 not merely slow your PC down and send your frustration SmartPCFixer is priced at only $49 for a single user license. It only has string based methods for retrieving the data from the buffer.

We highly recommended that you fix I O Error 1784 before it causes serious issues with your computer! Is it OK to lie to a customer to protect them from themselves? Download Now: Windows Error Repair Tool *RegCure Pro will repair Windows Error and registry data errors on your PC Compatible with ALL Versions of Windows Including Windows 7 and 8 Posted

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  1. I can't find reference to this error anywhere.
  2. Thanks in advance.
  3. And how is that relevant?

Without the one you must provide the standard 128 Words. Now I have both ways working I will compare the time spent on those 2 functions and report to this list next week. They're not that difficult to use. > That's probably what I will do, but I'm totally baffled why the code I've shown doesn't work. Join them; it only takes a minute: Sign up BlockWrite I/O Error 1784 up vote -1 down vote favorite I get an I/O Error 1784 due to blockwrite in the following

Stellar Phoenix Outlook PST fix tool is compatible with all versions of Windows.Therefore, whether you've got 2007, the 2000 version or 2010 Outlook editions, there is no need being concerned about SmartPCFixer full features registration is $29.97 for one year. ty ty ty Ernest Says: at 9:12 AM it worked!!!!!!! Delphi Pages - Archive - Top - Contact Us Powered by vBulletin Version 3.8.8Copyright ©2000 - 2016, vBulletin Solutions, Inc.

so I'm still open to suggestions on how to solve this using a dynamic KonstTabela array. The error code 1784 looks like a Windows error which states ERROR_INVALID_USER_BUFFER, which I guess is correct as the buffer used in your call to BlockWrite will include parts of the So he could just have the declaration copied blindly from some object or article blindly. Messages sorted by: [ date ] [ thread ] [ subject ] [ author ] Gene, I had a look at the help on BlockWrite and it states that the third

John. -----Original Message----- From: delphi-admin at elists.org [mailto:delphi-admin at elists.org]On Behalf Of Gene Buckle Sent: Tuesday, 24 October 2000 5:10 AM To: delphi at elists.org Subject: I/O Error 1784... using blockwrite without blockread 6. If myfile is untyped file, then the specified cell size is 1 byte by rewrite call. d7.

To Fix the problem you need to follow the 3 steps : STEP 1: Download & Install RegCure Pro for Free. Causes of the error: Windows Windows I\/o Error 1784 are caused by misconfigured system files. It would be helpful if you showed us where ExePath is located as well, and how myfile is declared. –Ken White Dec 7 '12 at 2:03 what is the Where the code fails is probably not the writing but rather the reading past the buffer's end. > BlockWrite( F, pointer(Buffer)^, BuffCount, NumWritten); BlockWrite(F, Buffer, BuffCount, NumWritten); will do as well.

I cold anticipate the maximum length of this array in my program but... thanks Marc Pelletier Goldak Airborne Surveys An example of the data is as follows: 'D'#$12#$1C'I'#0#2' '#$C#0#0''#$10#5''#3#3 #$1E#0#0#0#0''#4#$1D#0#0#0#1#0#0#0#$11#5#0#0 #0#0#0#0#0#0'@v?jy*e@Ƙ+<:G+6 '#0'߿8?=2'#$17'!#?Qy AB/?'#1#0#0#0#0#0#0#0#0#0#0#0#1#0#0#0#3#0 #0#0#$11#5#0#0#0#0#0#0#0#0'@y?g'#$1B'Ra '#$1B'A'#$17'[email protected]'#$17':?U*>' #$1A'h?... 3000 more bytes Note the #$1A in the Error $2B, OS Error with TUtility.DLL (rebuilding) 8. Idiom for situation where you can either gain a lot or lose a lot What to do when you are asked to perform an official review for a journal of a