Talk About Network

Google


Register and Login
Nick
Password
Register create new account Sign up is FREE and you can post replies, new topics, bookmark posts and more!
Recover lost password


Programming > Pascal Borland > Re: Binary data...
Latest [ Topics | Posts ] Archive Post A New Topic Post a Reply
<< Topic < Post Post 10 of 23 Topic 1066 of 1118
Post > Topic >>

Re: Binary databases

by Joe <joe@[EMAIL PROTECTED] > Dec 22, 2007 at 08:03 PM

Jochen wrote:
> hi!
> 
> Joe typed:
> 
>> assign(person, 'path\?');
>> rewrite(person);
>>
>> recnum:= filesize(person); // This all ways starts at 0. No matter if
>>                                there is 1 record in it or not.
> 
> there cannot be a record in it!
> rewrite creates a new empty file. so of course it has 0 records.
> please read the help about working with files: rewrite, reset, append,
> filemode and so on i mean.
> 
>> if (recnum = 0) then goto ?; //Then I miss the first record.
>>
> 
> Does that help?
> greetz
> Jo
> 
Then you must be talking about some thing else Jo. I don't why it doing 
it, Your right. When you rewrite a file. It's blank, Theres nothing in 
there, How ever. Every time I do add a record to it. The new recordnum 
IS 0. and always 0.

And I don't have the doc's for Vpascal any way. I wish I didn't. Been 
looking for them and I haven't fount them yet
 




 23 Posts in Topic:
Binary databases
Joe <joe@[EMAIL PROTEC  2007-12-14 16:55:33 
Re: Binary databases
Robert Riebisch <Rober  2007-12-15 20:20:22 
Re: Binary databases
Joe <joe@[EMAIL PROTEC  2007-12-18 12:49:02 
Re: Binary databases
Jim Leonard <MobyGamer  2007-12-18 13:05:33 
Re: Binary databases
Joe <joe@[EMAIL PROTEC  2007-12-18 22:17:41 
Re: Binary databases
"Jochen" <jo  2007-12-19 05:17:45 
Re: Binary databases
"Jason Burgon"   2007-12-19 09:58:51 
Re: Binary databases
Joe <joe@[EMAIL PROTEC  2007-12-20 18:35:12 
Re: Binary databases
"Jochen" <jo  2007-12-22 15:22:05 
Re: Binary databases
Joe <joe@[EMAIL PROTEC  2007-12-22 20:03:44 
Re: Binary databases
"Jochen" <jo  2007-12-23 06:47:49 
Re: Binary databases
Joe <joe@[EMAIL PROTEC  2007-12-23 11:55:52 
Re: Binary databases
Jim Higgins <invalid@[  2007-12-23 23:48:54 
Re: Binary databases
Joe <joe@[EMAIL PROTEC  2007-12-27 09:09:39 
Re: Binary databases
Jim Higgins <invalid@[  2007-12-27 15:38:12 
Re: Binary databases
Joe <joe@[EMAIL PROTEC  2007-12-27 19:45:20 
Re: Binary databases
"winston19842005@[EM  2007-12-19 00:57:11 
Re: Binary databases
Jim Leonard <MobyGamer  2007-12-21 11:18:29 
Re: Binary databases
Joe <joe@[EMAIL PROTEC  2007-12-22 08:48:19 
Re: Binary databases
winston19842005 <bjjly  2007-12-22 09:17:11 
Re: Binary databases
Joe <joe@[EMAIL PROTEC  2007-12-22 20:05:32 
Re: Binary databases
Jim Leonard <MobyGamer  2007-12-24 10:34:36 
Re: Binary databases
Joe <joe@[EMAIL PROTEC  2007-12-27 09:12:16 

Post A Reply:
  Go here to Signup

AddThis Feed Button


About - Advertising - Contact - Frequently Asked Questions - Privacy Policy - Terms of Use - Signup

Contact
tan12V112 Thu Jul 24 23:54:10 CDT 2008.