[mapguide-users] MapGuide 2.4 Beta and labelling NULL TEXT

northtron rnorthcott at gmail.com
Mon May 14 11:40:16 EDT 2012


We recently have been testing MGOS 2.4 side by side with AIMS2012 on a new

One thing I noticed that is different on MGOS 2.2 to 2.4 is the labelling of
NULL values.

IF I set a Line layer (Or any shape type) to lebell from a field in it's
attribute data, where there is NULL data, the label displays *text* instead
of nothing.

Is there anything I can do (Besides converting NULL to empty string) in the
expression builder to remove this..
Like an ISNULL() function or something?

We don't get the same issue with MGOS2.2 or AIMS2012.

Has anyone else experienced this issus or know a work-around?

View this message in context: http://osgeo-org.1560.n6.nabble.com/MapGuide-2-4-Beta-and-labelling-NULL-TEXT-tp4974489.html
Sent from the MapGuide Users mailing list archive at Nabble.com.

More information about the mapguide-users mailing list