I figured out how to toggle show/hide the UI grouping knob, eg.
nuke.toNode('ColorCorrect1')['master'].setValue(False)
But any thoguths on the other request would be appreciated
On 2 November 2011 12:16, Michael Garrett <[email protected]> wrote:
> I'm dusting the cobwebs off my nascent python ability and I'd like to know
> if there is a smart way of affecting many gizmo knobs with one knobChanged
> callback without explicitly listing them all.
>
> So, right now I have something like this which is some code to hide some
> knob values in the UI with a toggle switch:
>
> c=nuke.toNode("Group3")
>
> code='''
>
> k=nuke.thisKnob()
>
> n=nuke.thisNode()
>
> if k.name()=="blahh":
>
> n['yeah'].setVisible(k.value()==False)
>
> n['yeahhh'].setVisible(k.value()==False)
>
> #etc....
>
> '''
>
> c.knob('knobChanged').setValue(code)
>
> ...where I'm affecting two knob values, but if I had dozens there, can I
> do a 'for' loop or something?
>
> Also, is there a python way of toggle expand/collapsing the triangle
> widget of a group knob?
>
> Thanks,
> Michael
>
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