BorlandTalk.com

Davide Rubbiani · Guest

Hello,

I'm developing a framework where there is a main form with a data grid
filled by an ADO dataset and from this form you should be able to open
several detail form about any records you select in the main form.

I would like to do this with a TClientDataset on every detail form attached
by a TProvider to the ADO dataset in the main form, on which I can call the
ApplyUpdates method to update the ADO dataset in the main form.

In this way I should have the dataset in the main form always updated with
the last changes.

I have tried using Params of the TClientDataset of each detail form, It work
fine, but it changes the viewable data also in the dataset on the main form.

Is there a way to fetch only the desider data from a dataset by a
TProvider/TClientDataSet without altering the data retrieved directly form a
dataset...

I hope to be clear in my explanation.

I'm using Delphi 6 Ent.!

Thanks,
Davide.