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Bizarre crashing problem
Message
De
25/10/1999 13:26:25
 
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00281059
Message ID:
00281073
Vues:
13
Michelle,

But it's unbalanced... There is no "what to do if False" side of the equation.

>>
>>I don't know if it's "the" problem, but your priceper logic is flawed. It states:
>>
>>IIF(netwgt=0,000.00,ROUND(MTON(amount)/netwgt,2)) AS priceper
>>
>>So, if netwgt is not 0 (and what the heck is that comma doing there?) then what is priceper?
>>
>
>priceper is ROUND(MTON(amount)/netwgt,2). The amount divided by the new weight rounded to 2 decimals.
>
>Which comma are you talking about? The first two are part of the IIF and the last one is for the ROUND.
>
>The IIF is just to prevent a divide by 0 error. I have this same code on a different SQL and it works fine without crashing. In fact, the whole SQL is the same except it uses totamt instead of lnAmount.
>
>Thanks,
>
>Michelle
>
>
>
>
>
>
>
>
>>>I have this code:
>>>
>>>
>>>SELECT Argltr
>>>SUM amount TO lnAmount FOR (LEFT(glcode,1) $ "DGN") AND (BETWEEN(invdate,pdBegin,pdEnd))
>>>
>>>SELECT "X" AS metal, company, amount, netwgt, IIF(netwgt=0,000.00,ROUND(MTON(amount)/netwgt,2)) AS priceper, ;
>>>       IIF(lnAmount=0,000.00,ROUND((MTON(amount)/lnAmount)*100,2)) AS percsale ;
>>>FROM argltr  ;
>>>INTO CURSOR ccstc ;
>>>WHERE (LEFT(glcode,1) $ "DGN") AND (BETWEEN(invdate,pdBegin,pdEnd)) ;
>>>ORDER BY amount DESC
>>>
>>>pcTitle = "TORRANCE CASTING INC."+CHR(10)+ ;
>>>          "CORP. SALES TO CUSTOMER"+CHR(10)+ ;
>>>          "BY SALES $$"+CHR(10)+ ;
>>>          "FOR "+DTOC(pdBegin)+" THRU "+DTOC(pdEnd)
>>>
>>>REPORT FORM (gc_adrvprg+"ccstc") TO PRINTER PREVIEW
>>>
>>>
>>>When I run it the first time, it runs fine. But if I run it again, it crashes on the SQL SELECT. If I comment out the report call, I can run it over and over with no problems. But as soon as that report runs, the next time it hits the SQL, it crashes. By crashes, I mean crashes VFP.
>>>
>>>I don't have a clue what could be wrong. Any ideas?
>>>
>>>Thanks,
>>>
>>>Michelle
------------------------------------------------
John Koziol, ex-MVP, ex-MS, ex-FoxTeam. Just call me "X"
"When the going gets weird, the weird turn pro" - Hunter Thompson (Gonzo) RIP 2/19/05
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