Hey all,

In the root node, I have created one custom EnumerationKnob or drop down list. 
I have named it water_label.

I have several switch nodes that are expression linked to this knob like so: 
"[numvalue root.water_label]". These update in real time.

However, I wanted to use a Backdrop ( or a Note, or a NoOp node ) to display 
the text in the drop down in an easy-to-read fashion to someone who opens the 
script for the first time.

The only issue is, try as I might, these will NOT update in real time! I have 
tried the following two command strings, to no avail:

[value root.water_label]
[python nuke.root().knob("water_label").value()]

Has anyone else noticed this behavior? Am I doing something wrong, or is this a 
bug? If it's a bug, is there a known workaround?

Thanks!

-n

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