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Message
From
26/12/2001 19:42:15
Dragan Nedeljkovich (Online)
Now officially retired
Zrenjanin, Serbia
 
 
To
26/12/2001 11:53:27
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Title:
Miscellaneous
Thread ID:
00598183
Message ID:
00598329
Views:
21
>This is the problem:
>
>
>=adir(my)
>For fcounter = 1 to alen(my) / 5
>
>
>On the first loop, fcounter = 1, and all works well. On the second loop, founter = 2 and you'll get the second column of row 1 in the array, which is the file size. The third time through, you'll get column 3, row 1 (date last modified), etc.

Nope, the thisfile= line would give a string, a number, a date, and two strings, and for 2 to 5 he wouldn't be able to open a file at all - but he's taking the first column only, so it's OK. Something else seems to be a problem, but can't see it without a debugger.

Generally, since we got FileToStr() and StrToFile, I wouldn't bother with LLFF anymore, unless the file is huge and taking it in one chunk would be too much, or if I wanted the header only.


>>Hello All,
>>I'm getting some pretty weird behavior from my code and I hope someone out there will see what I'm missing.
>>Everything in this code I have checked from the command window and it all works fine. But within the application, it all fails
>>
>>=adir(my)
>>For fcounter = 1 to alen(my) / 5
>> l_status = .t.
>> l_process = .f.
>>
thisfile = my(fcounter,1)
>> wait wind 'Checking file ' + thisfile nowait
>>*the tt here returns a positve number
>> tt = fopen(thisfile)
>> If tt < 0
>> Repl probs.desc with 'Unable to open file for checking'
>> l_status = .f.
>> =fclose(tt)
>> Loop
>> Endif
>>
>>=fseek(tt,0)
>> Do while not feof(tt)
>>
>>**Here is the problem I'm always at feof() and I can't close the file either!!
>>What's going on!
>>
>>Thanks
>>Sandy

back to same old

the first online autobiography, unfinished by design
What, me reckless? I'm full of recks!
Balkans, eh? Count them.
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