[Chameleon] EXPRESSIONBUILDER WIDGET

[Bart van den Eijnden (OSGIS)]

Please check your Apache access log and see what request gets send to 
your Mapserver. Look at the requests which have SLD_BODY.

Best regards,
Bart

Mony wrote:

> Ok, thanks
> ....the point 2) was that I can to make the question, for intance, 
> NAME=OLMUE (in the same way as a .dbf shape file) the system gives me 
> an answer (ExpressionBuilderAnnotation) but is empty, don't have the 
> polygon named OLMUE.
> I have tried with other fields but the result is always the 
> same,...empty.....
> Thanksssssssssssssssssssssssssssssssssssssssss
> Mony
>
>  
> 2006/3/23, Bart van den Eijnden (OSGIS) <bartvde at xs4all.nl 
> <mailto:bartvde at xs4all.nl>>:
>
>     1) this is a Mapserver limitation, internally all types are string
>     ....
>     nothing to do about except fund a Mapserver developer to change it
>
>     2) I don't get what you mean, maybe put a screendump online somewhere
>     illustrating the problem?
>
>     3) by default the expressionbuilder uses
>     chameleon\htdocs\widgets\sld\expressionbuilder.sld, so you could
>     adapt
>     that one if you want a different styling, you should also be able
>     to add
>     your own styles by using <style>, like:
>
>     <cwc2 type="ExpressionBuilder" visible="true"
>     styleresource="TextButtons" label="Build Filter"
>     image="icons/icon_expression_build.png" imagetip="Build Filter
>     Expression" popupwidth="700" popupheight="500" toolbar="false"
>     status="false" menubar="false" wildcard="@" singlechar="."
>     escape="!">
>                <image state="normal"/>
>                <image state="selected"/>
>                <image state="hover"/>
>                <style name="Blue Points"
>     sld="[$gszAppWebPath$]/styles.sld"
>     namedlayer="point" layertype="point"/>
>                <style name="Blue Lines" sld="[$gszAppWebPath$]styles.sld"
>     namedlayer="line" layertype="line"/>
>                <style name="Blue Polygons"
>     sld="[$gszAppWebPath$]styles.sld" namedlayer="polygon"
>     layertype="polygon"/>
>              </cwc2>
>
>     Best regards,
>     Bart
>
>     Mony wrote:
>
>     >
>     > Hi Bart,
>     > Once again you are right,...thanks a lot!,
>     > Now the widget recognize the features but I have some questions,
>     1) my
>     > layer have fields as a number and as a string but in the list
>     all of
>     > them appear as a string, why this happen?,.....2) When I make a
>     > question over the layer the result looks ok, but it is empty, I
>     mean,
>     > I can see the result in the list layer box ( in this case like
>     polygon
>     > red ), but without graphic element.,.......3)and
>     finally!!!uf!,...how
>     > can I set an a SLD file to be used with an wmsor wfs map?
>     > best best regards
>     > Thanks
>     > Mony
>     >
>     >
>     > 2006/3/23, Eijnden, B. van den (Bart) <
>     b.vdeijnden at agi.rws.minvenw.nl <mailto:b.vdeijnden at agi.rws.minvenw.nl>
>     > <mailto:b.vdeijnden at agi.rws.minvenw.nl
>     <mailto:b.vdeijnden at agi.rws.minvenw.nl>>>:
>     >
>     >     Hi,
>     >
>     >     you need to define your layer type in your WFS server MAP file.
>     >
>     >     Something like:
>     >
>     >          "gml_geometries" "geometry"    # name you want for the
>     >     geometry attribute of your feature type
>     >          "gml_geometry_type" "multipolygon"    # geometry should be
>     >     the value of gml_geometries!
>     >
>     >     Best regards,
>     >     Bart
>     >
>     >
>     >
>     >         -----Oorspronkelijk bericht-----
>     >         *Van:* chameleon-bounces at lists.maptools.org
>     <mailto:chameleon-bounces at lists.maptools.org>
>     >         <mailto:chameleon-bounces at lists.maptools.org
>     <mailto:chameleon-bounces at lists.maptools.org>>
>     >         [mailto:chameleon-bounces at lists.maptools.org
>     <mailto:chameleon-bounces at lists.maptools.org>
>     >         <mailto:chameleon-bounces at lists.maptools.org
>     <mailto:chameleon-bounces at lists.maptools.org>>]*Namens *Mony
>     >         *Verzonden:* donderdag 23 maart 2006 15:39
>     >         *Aan:* Chameleon
>     >         *Onderwerp:* [Chameleon] EXPRESSIONBUILDER WIDGET
>     >
>     >         Hi all,
>     >         I am using the expressionbuilder widget but I have problem
>     >         with the type layer, no recognize if is LiNE pOLYGON OR
>     POINT.
>     >         Anyone can help me?
>     >         thanks in advance
>     >         bye
>     >         Mony
>     >
>     >
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>     --
>     Bart van den Eijnden
>     OSGIS, Open Source GIS
>     http://www.osgis.nl
>
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-- 
Bart van den Eijnden
OSGIS, Open Source GIS
http://www.osgis.nl