Hans,
You should test every step of your code, for example :
if ($oPuntoSeleccionado->addFeature($oShapePuntos) == -1)
echo "Error";
it would help getting the step which goes wrong.
Guillaume
Hans Castorp a écrit :
Hi Guillaume, thanks for your help,
This is the code I'm using in order to create a new points layer (with
only one point):
$oMap = ms_newMapObj($szMapFile);
$oPuntoSeleccionado= ms_newLayerObj($oMap);
$oPuntoSeleccionado->set("name", "EMPRESAS_ALT");
$oPuntoSeleccionado->set("type", MS_LAYER_POINT);
$oPuntoSeleccionado->set("status", MS_ON);
$oCoordenadas=ms_newLineObj();
$oShapePuntos=ms_newShapeObj(MS_SHAPE_POINT);
$oCoordenadas->addXY($x, $y);
$oShapePuntos->add($oCoordenadas);
$oPuntoSeleccionado->addFeature($oShapePuntos);
$oClase=ms_newClassObj($oPuntoSeleccionado);
$oEstiloPunto=ms_newStyleObj($oClase);
$oEstiloPunto->set("symbolname", "MARKER_EMPRESA_ALT");
$oEstiloPunto->set("text", "");
But I have no results. No errors but no success too.
P.S. I'm trying to add this funcionallity to a Ka-map based application.
Thanks in advance.
-----Mensaje original-----
De: Guillaume Sueur [mailto:[EMAIL PROTECTED]
Enviado el: martes, 01 de julio de 2008 10:16
Para: Hans Castorp
CC: [email protected]
Asunto: Re: [MAPSERVER-USERS] insertLayer()
I guess you just need a new LayerObj, as described in the mapscript
documentation
(http://mapserver.gis.umn.edu/docs/reference/phpmapscript-class) :
Layer Objects can be returned by the MapObj class, or can be created
using:
layerObj ms_newLayerObj(MapObj map [, layerObj layer])
A second optional argument can be given to ms_newLayerObj() to create
the new layer as a copy of an existing layer. If a layer is given as
argument then all members of a this layer will be copied in the new
layer created.
You can then play with :
boolean moveLayerUp(int layerindex)
Move layer up in the hierarcy of drawing.
boolean moveLayerDown(int layerindex)
Move layer down in the hierarcy of drawing.
array getlayersdrawingorder()
Return an array containing layer's index in the order which they
are drawn.
boolean setlayersdrawingorder(array layeryindex)
Set the layer's order array. The argument passed must be a valid
array with all the layer's index.
Return TRUE on success or else FALSE.
to set your layer's correct place into the map.
Hope that helps,
Guillaume
Hans Castorp a écrit :
> Hi to all,
>
> If map->insertLayer() isn't available in php mapscript, how can I insert
> a runtime created layer using php mapscript???
>
> Thanks in advance.
>
> Hans Castorp.
>
>
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