The evalutate() function should do just that:
nuke.toNode("Write1").knob("file").evaluate().
Best regards,
Simon
-------------------------------
Simon Björk
Compositor/TD
+46 (0)70-2859503
www.bjorkvisuals.com
2014-08-21 8:16 GMT+02:00 Fredrik Averpil <fredrik.aver...@gmail.com>:
> Hi,
>
> Is there any way I can evaluate an expression, just like Nuke does
> internally?
>
> For example, in the code below I wish to evaluate val into
> C:/Write1.001.jpg:
>
> val = nuke.toNode('Write1').knob('file').getValue()print val
> # Result:
> [ python 'C:/' + nuke.thisNode().name() ].%04d.jpg
>
> Regards,
> Fredrik
>
>
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