BETWEEN use in TADODataSet

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#1411

From: Michele Santucci
Date: Wed, 14 Jul 2004 11:49

31 lines
1815 bytes

I'm trying to use a BETWEEN statement in a .Filter property of a TADODataSet
component.... but each time I try I got an EOleException and an error about
parameters of wrong type, out of bounds or conflicting.
This's a portion of the "non working" code :

        AnsiString Filter = "";


        dmTargetDB->adodsPlatform->Filtered = false;

        for(int i=0; i<QueryItems->Count; i++)
                Filter += (*(AnsiString*)QueryItems->Items->Objects[i]);


        dmTargetDB->adodsPlatform->Filter = Filter;

        dmTargetDB->adodsPlatform->Filtered = true;

        dbgActors->Refresh();

P.S. I have problems only with BETWEEN statement other one such as >, =, <
are working fine.

-- 
================================
Michele Santucci
Software Development Manager
Celin Avio S.r.l.
Via Fontevivo, 21/M 19100 La Spezia
tel. +39-0187564080
================================

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Subject: BETWEEN use in TADODataSet
Date: Wed, 14 Jul 2004 13:49:05 +0200
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