Sorting FeatureReaders [No Viruses detected]

Tom Chadwin tom.chadwin at nnpa.org.uk
Tue Nov 14 07:55:44 EST 2006


Hello all

I am trying to sort a FeatureReader as follows:

$stringCollection = new MgStringCollection();
$stringCollection->Add("NNPA_REF");
$queryOptions->SetOrderingFilter($stringCollection,
MgOrderingOption::Ascending);

The feature source is SDF, and I am getting the error:

Feature Service exception - Ordering Option is not supported by provider

Is there a way of sorting the FeatureReader?

Thanks

Tom


Tom Chadwin
ICT & Web Development Officer
Telephone: 01434 611530 
Mobile: 
Fax: 01434 611677
Email: tom.chadwin at nnpa.org.uk
Web : www.Northumberland-national-park.org.uk <http://www.Northumberland-national-park.org.uk>

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