rd-nuke-quintaindustries.com a écrit :
Hi,
Do you know a way to execute from a knobChanged callback a node
contained in a group ?
I tried
group.node("TheWriteIWantToRender")['Render'].execute()
nuke.execute((nuke.toNode("groupName.TheWriteIWantToRender"),), False)
nuke.toNode("DuTankStereoWrite.WriteLocal")['Render'].execute()
And I always have a
RuntimeError: I'm already executing something else
If I type these commands in the python editor it's working has
expected. If I execute these commands in a knobChanged callback I have
the RuntimeError.
Any ideas why and how preventing that ?
Ok, I have an answer for the how. If I execute my nodes outside the
knobChanged callback it' s working.
Anyone has the why ?
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