Oh - the attribute binding stuff using [fieldname] is only available
in mapserver 5 I think.
Paul
On 27-Jun-08, at 10:58 AM, Federica De Martin wrote:
Hi Paul,
my values are stored in integer fields, but I calculate the value I
use in a Postgres query with a user defined function that returns a
string; Now I have also tried making a cast to integer in the Query
but I keep on getting this Error:
Warning: [MapServer Error]: getInteger(): Parsing error near ([):
(line 539) in ..../chameleon-2.4/htdocs/common/wrapper/
map_session.php on line 215
if I use the expression SIZE [sizeobj1] and
Warning: [MapServer Error]: getInteger(): Parsing error near
([sizeobj1]):(line 539) in ..../chameleon-2.4/htdocs/common/wrapper/
map_session.php on line 215
if I use the expression SIZE "[sizeobj1]".... I use Chameleon, is
there any problem?
(my configuration is Mapserver 4.10 with Chameleon 2.4 on Linux
Ubuntu 6.10)
Bye Federica
2008/6/27 Paul Spencer <[EMAIL PROTECTED]>:
Are the values in your data stored as integer fields?
The [field_name] syntax should substitute the attribute value for
each feature as it is drawn, so it won't work with SIZEITEM, only
with SIZE.
No other ideas at this time.
Cheers
Paul
On 27-Jun-08, at 9:29 AM, Federica De Martin wrote:
Thank you for the answer!
I tried to user SIZE [field_name] and SIZE "[field_name]" but in
both cases I get [Mapserver Error]: getInteger(). Then I tried also
SIZEITEM [field_name] and SIZEITEM "[field_name]" that don't work
and SIZEITEM field_name that makes me get the same result as
SIZEITEM "field_name"....
Any other idea or workaround?
Federica
2008/6/27 Paul Spencer <[EMAIL PROTECTED]>:
Try the following:
CLASS
NAME "calss1"
STYLE # first style
SYMBOL "cartoline_square"
SIZE [sizeobj2]
COLOR 0 0 0 #black
END
STYLE # second style
SYMBOL "cartoline_square"
SIZE [sizeobj1]
COLOR 255 255 255 #white
END
END
Cheers
Paul
On 27-Jun-08, at 6:32 AM, Federica De Martin wrote:
Hi everybody,
I'm trying to use the SIZEITEM to render a line LAYER. My problem is
that when I use the SIZEITEM mapserver follows it only for the first
style; this is my class:
CLASS
NAME "calss1"
STYLE # first style
SYMBOL "cartoline_square"
SIZEITEM "sizeobj2"
COLOR 0 0 0 #black
END
STYLE # second style
SYMBOL "cartoline_square"
SIZEITEM "sizeobj1"
COLOR 255 255 255 #white
END
END
The values are: sizeobj2=sizeobj1+2; What I get is that the black
lines are of different sizes and the white lines (over the first)
always keep the same size (the smaller).
The symbol "cartoline_square" is a symbol of type cartoline, but I
also tried with other symbols and I get the same result.
Is there any bug or have I made something wrong in my class?
I wait for some help, Thanks.
Bye, Federca.
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__________________________________________
Paul Spencer
Chief Technology Officer
DM Solutions Group Inc
http://www.dmsolutions.ca/
__________________________________________
Paul Spencer
Chief Technology Officer
DM Solutions Group Inc
http://www.dmsolutions.ca/
__________________________________________
Paul Spencer
Chief Technology Officer
DM Solutions Group Inc
http://www.dmsolutions.ca/
_______________________________________________
mapserver-users mailing list
[email protected]
http://lists.osgeo.org/mailman/listinfo/mapserver-users
