deleting entries from data log

[ds_1]

Hi,

     Been looking into moving projects over to LV 8.2. I've identified what appears to me to be a bug:

I save a couple of entries to a data log file. When I retrieve the data and select an entry fo deleting, the final entry gets deleted and not the slected one.

I've tested this on a very simple vi with just a text box with 0,1,2,3....6 incrementing the number for each entry logged, I try delete then the entry with "3" in the text box and the entry with 6 is missing after I go back in to retrieve.

anyone else seeing this?

Thanks,

[MikeS81]

Hi ds_1,

can you show us your code, or tell us which function you use?

Mike

[rsw]

Hi,

If this looks like a bug to you could you please either post the code or the name of the vi under Example Finder,

Thanks,

[ds_1]

erm not sure how to post code... but this happens with all vi.

if I use "operate->log at completeion" and have a log file binding created,

I run a number of times (any vi with its own log file)

When I retrieve all log files are sequentially numbered and time stamped as expected,

I I try delete any entries, say the first one (earliest timestap) , second one etc, it is always the lastest timestamed (last entry ) deleted.

I will try check this also later today on another system

[ds_1]

This Issue has been verified on a second system.

Please let me know how what other info you require to investigate this.

Thanks

[ds_1]

Hi

    I've attached some zipped screen shots of what I'm seeing, as well as code (and the log file that was binded to), although code just contains a numeric display for purpose of display.

   1: I created 7 log entries 0..6

[ds_1]

Hi

    I've attached some zipped screen shots of what I'm seeing, as well as code (and the log file that was binded to), although code just contains a numeric display for purpose of display.

   1: I created 7 log entries 0..6

[ds_1]

Hi

    I've attached some zipped screen shots of what I'm seeing, as well as code (and the log file that was binded to), although code just contains a numeric display for purpose of display.

   1: I created 7 log entries, to binded log file. Retrieved results and have displayed  first entry displayed, numeric = 0, note entries are 0..6

   2: showing last entry, entry showing numeric 6, also note time-stamp

   3: selected entry 3 to be deleted, clicked ok to removed entry.

   4: again retrieved logfile and have shown that entry 3 is still present, note: a single entry has been removed, entries now 0..5

   5: Last entry is now numeric 5, Numeric 6 has incorrectly been deleted.

Can you confirm this if this is a bug or where the problem lies.

Thanks. 

Message Edited by ds_1 on 03-12-2008 06:09 AM

[ds_1]

Hi.

     Any suggestions on this problem? This is becoming a real headache, at present I've had to move back to 7.1, after begining a project in 8.2, not to mention the time (and data) lost in discovering this issue.

 Is this a bug? Will it be fixed?

[rsw]

Hi,

This is very unusual, I'm unable to reproduce it here - could you send you logfile itself and I can open it here and see if it's a write issue?

All the best,