Hello, I'm trying to write a python script which creates a group node. I have an Int_Knob and an XYZ_Kob defined in the group's panel. The Int_Knob is tied to the knobChanged callback of the group. When the user changes the value of this knob, it dynamically creates Axis nodes inside the group which are linked to the XYZ_Knob of the group with expressions.
Everything is working fine but when i copy/paste the group node or save/reload the nuke script, even though the expressions in the Axis nodes are there, they don't work as they should. To debug where the problem is, i removed the axis linking expressions from the python script and all copy/paste and save/load operations work fine. I believe, this has something to do with group contents being created before the group panel on load. Am i doing something wrong? What would you recommend? EMRE AYPAR.OTOMAT. VFX. +90212 2938093.
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