Loosing Pipeline

rbuser

Hi!

I'm creating dynamically DataPipelines and attaching them to a end-user
report designer. This is working fine, all Pipelines are appearing in then
combobox, but, when I switch to preview and return back to designer, all
data components seems to loose their Pipeline information. Event if I just
have a single Pipeline in the list. They keep the field information but
loose the Pipeline.

Any ideas?

Thank you in advance,

Antonio Carlos

rbuser

Hi,
I had the same situation.
Moving all DataPipelines creation from the OnLoadEnd event to the
OnLoadStart event helped me in my case.
Try to do the same.

Best luck,
MB

nardmoseley

Try making the Owner of the DataPipelines the same as the Owner of the
Report.


--
Nard Moseley
Digital Metaphors
http://www.digital-metaphors.com

rbuser

Is that right?:

ppDBPipeline := TppDBPipeline.Create(Relatorio.Owner);

It didn't work.

Thank you!

Antonio

nardmoseley

Yes that is correct. You also need to assign the ppDBPipeline.Name property.


--
Nard Moseley
Digital Metaphors
http://www.digital-metaphors.com