[Python] queryByAttributes()

Didrik Pinte dpinte at ITAE.BE
Tue Feb 13 08:41:37 PST 2007


Le mardi 13 février 2007 à 16:17 +0100, Yves Jacolin a écrit :
> Hi,
> 
> I am trying to create a map using a python script. I got a problem with the 
> getByAttributes() method :
> myLayer.queryByAttributes(mapobject,"ville","ville=Paris",1)
> 
> The "Paris" string is viewed as a column name, and I can't change this, I 
> tried to used double and simple quote (" and '), tired to escape quote (\" 
> and \'), but all this failed !
> 
> Thanks,
> 
> Y.
> PS : I am a newby to python and use mapscript 4.10.0

With mapserver 4.4, this worked fine :

myLayer.queryByAttributes(mapobject, None, "ville='Paris'",             
                          mapscript.MS_SINGLE)

I remember having problems using mapserver 4.8.

I will try and test it with mapserver 4.10 as soon as possible and let
you know.

Didrik
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