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Dataset Initialisation [message #1016323]

Wed, 06 March 2013 03:51

David Good

Messages: 41
Registered: September 2012

Member

Hi,

As far as I can tell, stand alone data sets (i.e. not joined etc) are not 'processed' unless one of their fields is part of the report.

I have a report which requires me to process some information in an 'unused' dataset, and pass information to the report.

I have it working as expected but need to place one field from the unused dataset onto the report, to initialize it and make it fetch. I then run code in its onFetch and afterClose.

Qn: Can I force a dataset to fetch, even if it does not have any fields within a report?

Thanks,
David

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Re: Dataset Initialisation [message #1016328 is a reply to message #1016323]

Wed, 06 March 2013 04:52

Michael Williams

Messages: 1925
Registered: July 2009

Senior Member

You might look into using the Data Engine API. Here's a link to a devShare post, from BIRT Exchange:

BIRT Exchange DevShare - Data Engine API to Check Data Set Values

Michael

Developer Evangelist, Silanis

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