🚀 go-pugleaf

RetroBBS NetNews Server

Inspired by RockSolid Light RIP Retro Guy

Article View: borland.public.cppbuilder.database.ado
Article #3525

Re: Master/detail relationship w/ ComboBox

#3525
From: Rob Graham
Date: Fri, 26 Jul 2002 17:45
27 lines
1879 bytes
Of course it's possible - you've already laid out how it works.

Take the selection from the first combobox and use it in a SQL query.  Use
that dataset to fill the second combobox.  Then do the same for the third
based on the choice of the first.  No sweat.

Rob Graham

"Uros Obradovic" <ouros@hotmail.com> wrote in message
news:3d417d40_2@dnews...
> Hi guys,
> Is it possible to do master/detail relationship using ComboBoxes. What I
> have in my mind is this:
> I have 3 ComboBox on my form. First is active while other 2 are not. When
I
> choose something from the first ComboBox, 2nd one becomes active, giving
me
> values that are equal to some SQL query. while doing this 3rd ComboBox is
> still unactive. When I choose some value from 2nd ComboBox, 3rd becomes
> active and values in 3rd are equal to some SQL query.
>
> Some hints would be welcome.
>
> Thanks
> Uros
>
>
Technical Details
Message-ID: <3d418a64$1_1@dnews>
Path: arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!sn-xit-02!sn-xit-05!sn-xit-01!sn-xit-04!supernews.com!iad-peer.news.verio.net!news.verio.net!news.maxwell.syr.edu!newsfeed.wirehub.nl!PeerFeed.KWeb.on.ca!dnews
References: <3d417d40_2@dnews>

Show Full Headers
Complete Article Headers
X-Google-Language: ENGLISH,ASCII-7-bit
X-Google-Thread: 10698b,907f2063f6a9ea50
X-Google-Attributes: gid10698b,public
X-Google-ArrivalTime: 2002-07-26 10:50:06 PST
Reply-To: "Rob Graham" <rpgraham@eatel.net>
From: "Rob Graham" <rpgraham@eatel.net>
Newsgroups: borland.public.cppbuilder.database.ado
References: <3d417d40_2@dnews>
Subject: Re: Master/detail relationship w/ ComboBox
Date: Fri, 26 Jul 2002 12:45:43 -0500
Lines: 29
Organization: Syndistar, Inc.
X-Priority: 3
X-MSMail-Priority: Normal
X-Newsreader: Microsoft Outlook Express 5.50.4807.1700
X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4807.1700
NNTP-Posting-Host: 204.1.99.145
Message-ID: <3d418a64$1_1@dnews>
X-Trace: dnews 1027705444 204.1.99.145 (26 Jul 2002 10:44:04 -0700)
Path: arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!sn-xit-02!sn-xit-05!sn-xit-01!sn-xit-04!supernews.com!iad-peer.news.verio.net!news.verio.net!news.maxwell.syr.edu!newsfeed.wirehub.nl!PeerFeed.KWeb.on.ca!dnews