ChangeType crash
Ruslan Zasukhin
sunshine at public.kherson.ua
Tue Jul 13 19:13:44 CDT 2004
On 7/13/04 5:27 PM, "Francois Van Lerberghe" <fvanlerberghe at freegates.be>
wrote:
Hi Francois,
> I have a crash when I try to do a ChangeType using V4RB 1.10 from a Vboolean
> field to a Vbyte field.
>
> My code is :
>
> table = db.BaseObject( "Données" )
> fld = table.Field("myField")
> if fld <> nil then
> fld = table.ChangeType(fld, kV_TypeByte, 0) <<<< crash
> end if
>
> Trying to do it in Vapp, I have a -39 error. Only with this VBoolean field.
> I can change other field without problem.
>
> I have tried with other database (other data, same structure) and I have
> still this error.
>
> The diagnose doesn't show any error except a minor one on a VText field.
>
> What's happening ?
Db is not encrypted ?
What show diagnose ?
Other Boolean fields can be converted ?
If yes, then may be corruption in that field.
--
Best regards,
Ruslan Zasukhin [ I feel the need...the need for speed ]
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e-mail: ruslan at paradigmasoft.com
web: http://www.paradigmasoft.com
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