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  • 1. paradox bugs
    Hi. I have an app conecting to Paradox database using standart BDE driver and VCL components. Everything' ok with it, but there's one problem. The app is for people whom our technical support guys usually refer to as "trained monkeys", and it's quite common for them to shut it down unexpectedly for bizzare reasons, at least one of which ("I rebooted because I thought it behaves strangely") is completely unfightable. So then, when the app finishes like that, recent changes made to database are lost! Changes are ok, there seem to be no component errors or real db errors, e.g. all cashed updates are applied, data is consistent, etc, data shows up in Databse Desktop if you open the table when the program is running, but it looks like the data is backed up somewhere anyway, and when the app shuts down it is lost. If, at the same moment, you normally close the program (the only thing it does on close is Databse.Close() ), everything's ok. Is there any way to combat this?
  • 2. TField.validate is triggered on TBDEDataset.Cancel.
    TField.validate is triggered on TBDEDataset.Cancel. Therefore one can not cancel a faulty change of the field. (One has to set a(ny) valid value first.) How can I solve this? (... and why is validate called on Cancel?) Thanks, felix
  • 3. BDE applications on Windows 2003 Server?
    Hallo, does anyone have experience or knows problems with BDE 5.2-based applications on OS Windows 2003 Server? At the time, this app is running on different Windows OS and now it's a question, how will this be on 2003 Server. Kind regards Stephan
  • 4. Capability not supported
    Hi, Software used: Paradox 7, Delphi 5. When I called the TBatchmove's Execute method, I get this message. I want to know why do I get this message and how solve it? The destination and the source tables doesn't have any primary key defined, will this be the cause of this problem? I didn't define any primary key cause these table just maintain the prices of fuels, and I used the Tbatchmove component to send the past fuel prices to the history table. Thanks in advance, Hifni
  • 5. Access: Connection Open Failed
    Hi, I'm using Delphi 8 VCL to connect to an Access 97 database. However I get the above error message, and so cannot access the data. I've noticed that I have both msjet35.dll, and msjet40.dll's on my Windows XP. Delphi is currently using msjet40.dll. Is this the correct one? If not, how do I change the reference? Regards Andy The database in question is a very simple test file, with only one simple table within.

Re: Re:

Postby Frank Marousek » Sat, 30 Dec 2006 01:04:33 GMT

I had no idea it was a common problem, but I'm certainly glad to hear that
it is.

May I bother you to instruct me as to how one goes about searching the
newsgroup archives?



Re:

Postby Bill Todd » Sat, 30 Dec 2006 01:24:52 GMT




Go to  http://www.**--****.com/ 

-- 
Bill Todd (TeamB)

Re:

Postby Rick Carter » Sat, 30 Dec 2006 01:48:07 GMT

This is a known problem, and has been discussed much in threads in this
forum, in borland.public.bde, and in other forums.  Search the newsgroup
archives for "insufficient disk space" or "4G limit" and you'll find
plenty.  There are also suggested work-arounds, and I think one is
a download available from Code Central.

Rick Carter
 XXXX@XXXXX.COM 
Chair, Delphi/Paradox SIG, Cincinnati PC Users Group

--- posted by geoForum on  http://www.**--****.com/ 

Re: Re:

Postby Frank Marousek » Sat, 30 Dec 2006 02:14:55 GMT

Thank you Bill and Rick.

I found this on "Rick's dBase page" (www.goldenstag.net/dbase/#Source)...
has anyone used this fix and care to comment?

BDE "Insufficient disk space" Error Fix
The BDE in all releases earlier than 5.2.0.2 (the version that ships with
dBASE Plus 2.5 and later) and later releases one assumes, has an error that
can occur if you or your users have free disk space on the hard drive that
is an exact increment of 4 gigabytes (i.e., 4, 8, 12, 16 ...). The file
BDE4GigFix.zip includes the .DLL file that solves this issue (it's a "patch"
for the BDE), and also a small program that will load it. Details are in the
file "BDEFix.prg" contained in the .zip file. Note that if you have dBASE
Plus 2.5 or later, this should not be an issue, and you do not need this
file.



Re: Re:

Postby Rick Carter » Sat, 30 Dec 2006 02:17:38 GMT

>May I bother you to instruct me as to how one goes about searching the

Start with the links here:
 http://www.**--****.com/ 

Rick Carter
 XXXX@XXXXX.COM 
Chair, Delphi/Paradox SIG, Cincinnati PC Users Group

--- posted by geoForum on  http://www.**--****.com/ 

Re: Re:

Postby Roon » Mon, 01 Jan 2007 11:18:58 GMT

I ran into the problem on occasion and just copied some file to the drive to
change the size of the free disk space.  It happened so infrequently, that
the biggest issue I had was to remember what to do when it happened..






that
"patch"
the




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