[Mapserver-users] Fwd: perl mapscript 3.6.4 $layer->queryByPoint

[Lowell Filak]

I think 1 small change should fix it.
HTH
Lowell F.

The following message was sent by Vincent Jansen <vincent at javel.nl> on Fri, 17 Jan 2003 16:18:10 +0100.

> Hi,
> 
> In perl I'm using the folowing :
> 
> 	$layer = $mapObj->getLayerByName('query wijk');
> 	$layer->{status} = 1;

$layer->{status} = $mapscript::MS_ON;

> 
> 	$result = $layer->queryByPoint($mapObj, $point, MS_SINGLE, 0);
> 	$data = $layer->getResult(0);
> 	$shape = $data->{shapeindex};
> 
> width a valid mapObj and Point
> on a layer that looks like
> 
>  LAYER
>     CLASS
>       COLOR 0 0 255
>       OUTLINECOLOR 0 0 0
>           SYMBOL 'arcering'
>     END
>     DATA "wijkvlakken"
>     NAME "query wijk"
>     STATUS OFF
>     TYPE POLYGON
>   END
> 
> although $return == 1 and i'm positive there's a shape at the givvin point,
> somehow $data and $shape stay empty
> 
> Am i missing something obvious?
> 
> Thanks
> --
> Vincent Jansen
> vincent at javel.nl
> 
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