Subject RE: [IBO] BDE to IBO - TClientDataset
Author Jason Wharton
Post date 2019-07-17T02:24:06Z
TIBOQuery should work just like TQuery did.
 
You might want to look into the BDE to IBO Conversion Guide on my home page.
 
Jason Wharton
 

From: IBObjects@yahoogroups.com [mailto:IBObjects@yahoogroups.com]
Sent: Tuesday, July 16, 2019 10:27 AM
To: IBObjects@yahoogroups.com
Subject: Re: [IBO] BDE to IBO - TClientDataset

 

Good Morning
In my current application, to perform a MASTER / DETAIL, I use:
TQUERY(MASTER) + TQUERY(detail) (like custiomer x orders),

I connect TqueryMaster to TdataProvider.

Connect TClientDataset to TdataProvider.

I connect another Tclientdataset to TDatasetfield (detail) to another ClientDataset.

Will I have to continue in this building, changing the Tquery for TIboQuery? Or is there another technique?
It had been doing this way as an alternative to using CACHEUPDATE

Em ter, 16 de jul de 2019 às 12:28, 'Jason Wharton' jason@... [IBObjects] <IBObjects@yahoogroups.com> escreveu:
 

There seems to be a problem with your email.  I can only see a portion of it.
 
Jason Wharton
 

From: IBObjects@yahoogroups.com [mailto:IBObjects@yahoogroups.com]
Sent: Tuesday, July 16, 2019 7:00 AM
To: IBObjects@yahoogroups.com
Subject: [IBO] BDE to IBO - TClientDataset

  

Good Morning
In my current application, to perform a MASTER / DETAIL, I use:
TQUERY-MASTER + TQUERY + DETAIL
I connect TqueryMaster to TdataProvider.
Connect TClientDataset to TdataProvider.
I connect another Tclientdataset to TDatasetfield (detail) to another ClientDataset.

Will I have to continue in this building, changing the Tquery for TIboQuery? Or is there another technique?
It had been doing this way as an alternative to using CACHEUPDATE

Gustavo Novaes