[V4RB] 2.0.4fc11 Vfield.FindDistinct Crashes on empty table

[Sims, John]

Added to Mantis.  Issue #903.

-John


> -----Original Message-----
> From: valentina-beta-bounces at lists.macserve.net 
> [mailto:valentina-beta-bounces at lists.macserve.net] On Behalf 
> Of Sims, John
> Sent: Wednesday, June 29, 2005 8:18 AM
> To: valentina-beta at lists.macserve.net
> Subject: [V4RB] 2.0.4fc11 Vfield.FindDistinct Crashes on empty table
> 
> 
> Hi Ruslan and list.
> 
> In my application, calling Vfield.FindDistinct on an empty 
> table is resulting in a hard crash.  No exception gets 
> raised.  If the table has at least one record in it, 
> Vfield.FindDistinct does not crash and seems to be working 
> fine.  The field is of type VVarChar.  I have not tried it 
> with other field types.  I am able to work around it by 
> checking Vtable.RecordCount first so this is not a 
> showstopper but it definitely shouldn't hard crash.
> 
> Can anybody else verify this?  I'm going to go ahead and put 
> this into Mantis.  If it appears to be just me, then I can 
> always close it or send Ruslan my project.
> 
> -John Sims
> 
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