I'd like to take a look at that thanks Neven,
T
-----Original Message-----
From: Neven MacEwan <[EMAIL PROTECTED]>
To: Multiple recipients of list delphi <[EMAIL PROTECTED]>
Date: Tuesday, 30 November 1999 11:57 AM
Subject: Re: [DUG]: TDBLookupCombobox
Eion
I use the Softtouch combo for this reason (www.softouchdev.com)
Re Tony's Idea I used to use that but it was to time comsuming (not RAD) and
one of the
good things in ADO is a client/static dataset (cached locally)
which is ideal for lookups. To increase to efficiency I have a
TRelationship component which joins queries and has a propagation delay
(to avoid endless updates while you are scrolling up and down)
It has the following features
1/ It allows joins by fields of different names
2/ You can use multiple Relationships to have multiple parents to a single
child
3/ The popagation delay waits until the parents have 'settled' before
updating the child (great for searches on forms with visible children)
I'll send the source to anyone who's interested
Regards
Neven
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