[mapguide-users] null label value

[Mark Volz (LeapCAD)]

All,

 

I know this is an old issue but I'm wondering if there is a plan to fix it
(the issue was introduced in 2.4).

 

Process:

You have layer which has a display label linked to a field in the data, for
this email let's call it label_text.

 

Prior to 2.4 if label_text = null (value not text) then no label was
rendered on the map . from my PoV this is the expected behaviour.

 

After 2.4 if label_text = null then the word 'text' is render as the label
rather than no label.

 

The current work around that I have been using is to decode the null value
to ' ' so the map looks correct.

 

My question is . Can this be resolved or is this by design to fix another
issue?

 

I had a look through the tickets and couldn't find any around this issue so
please let me know if you think it is worthwhile opening one.

 

Regards

Mark

 

 

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