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Forum:
Visual FoxPro
Catégorie:
Gestionnaire d'écran & Écrans
Divers
Thread ID:
00198076
Message ID:
00198097
Vues:
19
>We have a form with two grids and some other stuff. When the form runs the second grid is a compleatly empty white box. We checked the column count with a wait window str(form.grid2.couumncount) in the form init and the column count is 0 (it is set to 2). We are in the process of re-doing the form from scratch but I just wondered if anyone has any ideas as to what is happening here. We are using VFP 6.0 with service pack 2. (Just got the while thing last week). I have had similar problems in the past and found the only way to fix it is to re-do the form or whatever from scratch. I tried compiling the form but it made no difference. I am comfortable going into the scx table or whatever but I have no idea where to look for the problem. The form looks good in the form editor.
>
>Ideas anyone?
>
>Many Thanks in advance.

Usually, it indicates that you rebuild grid.recordsource dynamically e.g. running another SELECT_SQL to get new recordset. You don't need to redo whole form, there are at least two known ways to handle this problem, their usage depends on what kind of recordsource you actually use.
Edward Pikman
Independent Consultant
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