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Report immediately disappears
Message
De
02/01/2005 21:00:25
Hilmar Zonneveld
Independent Consultant
Cochabamba, Bolivie
 
 
À
02/01/2005 20:55:43
Information générale
Forum:
Visual FoxPro
Catégorie:
Gestionnaire de rapports & Rapports
Versions des environnements
Visual FoxPro:
VFP 8
Divers
Thread ID:
00973724
Message ID:
00973725
Vues:
17
This usually happens if there are no data. I suggest the following, for each report or in a generic reporting class:
select ... from ...
if _tally = 0
  MessageBox("No data. Review your selection criteria.")
else
  report form...
endif
>Why would a report come up on screen and immediately disappear? The call is:
>
>
>REPORT FORM rptDiarioCaja NOCONSOLE PREVIEW
>
>
>The curious thing is, it was working a couple of hours ago. The latest changes to it were replacing variables shown in a field with function calls (I have since changed back to variables).
>
>Would appreciate any leads. TIA,
>
>Alex
Difference in opinions hath cost many millions of lives: for instance, whether flesh be bread, or bread be flesh; whether whistling be a vice or a virtue; whether it be better to kiss a post, or throw it into the fire... (from Gulliver's Travels)
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