Hi,
I have a read node with an expression in the 'file' knob. How can I have access
to the result of the expression.
NoOp {
name noop
addUserKnob {20 User}
addUserKnob {2 filein}
filein /path/to/image.%04d.dpx
}
Read {
inputs 0
file "\[value noop.filein]"
name readnode
}
This just outputs the expression string:
n = nuke.toNode('readnode')
print n['file'].value()
thanks in advance.
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