[Chameleon] combine ExpressionBuilder / ExtractWFSData

[bartvde@xs4all.nl]

Hi Bill,

if I add this SharedResource to my template will I always get the results
in GML? In other words, will it decrease the performance of my application
even in a situation in which a user does not choose to download his
selection in GML?

Do you get the GML through the Mapserver WFS interface?

Best regards,
Bart

> Hi Bart,
>
> bartvde@xs4all.nl wrote:
>> Hi Paul (cc to the list),
>>
>> it would be really nice functionality if a user would be able to
>> download
>> his selection made with the ExpressionBuilder.
>>
>
> In the latest version of the ExpressionBuilder widget you can add a
> shared resource that stores the results of the last filter applied.
> Just add <cwc2 type="SharedResource" name="expressionbuilderresults"/>
> to your template.
>
> The gml results are added as an array to this shared resource.
>
> HTH.
>
> Regards,
> Bill
>
> --
>
> William A. Bronsema, C.E.T.
> Applications Developer,
> DM Solutions Group Inc.
>
> http://www.dmsolutions.ca
> email: wbronsema@dmsolutions.ca
> Phone: (613) 565-5056 ext.25
> Fax :  (613) 565-0925
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