queryable layer
Giuseppe De Rossi
giuseppe.derossi at EMAIL.IT
Sat May 5 09:40:38 PDT 2007
Hi all,
I'm trying to implement a quaryable layer . The data are stored in three
files .shp .shp and dbf. In the last one there is the following structure:
ADMAPKEY(int) , CENTER(string) , MYTEXT (string)
1 , 70282.3193,-20782.0280,this is a point of interest
I've added the following Layer in the .map file:
LAYER
NAME "Pointofint"
STATUS ON
DATA "Pointofint"
TEMPLATE "ttt"
TYPE POINT
UNITS METERS
SIZEUNITS PIXELS
LABELITEM "MYTEXT"
METADATA
"exported_values" "recenter_name_string,id_attribute_string"
"id_attribute_string" "ADMAPKEY"
"query_returned_attributes" "MYTEXT"
END
CLASS
NAME "Pointofint"
STYLE
SYMBOL "circle"
COLOR 255 0 0
OUTLINECOLOR 0 0 0
SIZE 20
END
END
END
I can see the layer but unfortunately no data has been returned . Is it
correct the layer definition ?
How can I check the chain to see where is the broken ring ?
Thanks in advantage and best regards
Giu
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