Remove user knobs using python.

[Anonymous]

I have a lot of Bool_knob that I generated from python code, and I want to delete these knobs from code, so I thought if it would be possible accessing to knobs from its class or type to remove it.

I have found a way to remove knobs from its name, but it don’t works with either a only one knob.

n = nuke.selectedNode()
knobs = n.knobs()
n.removeKnob(knobs[ knob name ])
[/CODE]

I found a way it would be works for my purpose. Find all my user knobs by name with a pattern into its name.

Using below code, I get knobs by matching the pattern correctly, but don’t remove knobs.

[CODE]
import re

node = nuke.selectedNode()

s = node.knobs().keys()

for s in node.knobs():
if re.match(r’gz_’, s):
print s
node.removeKnob(knobs[s])
[/CODE]

If I access to dict with square brackets then I return this error: KeyError: ‘gz_a'[CODE]
n = nuke.selectedNode()
knobs = n.knobs()
n.removeKnob(knobs[ knob name ])
[/CODE]

I found a way it would be works for my purpose. Find all my user knobs by name with a pattern into its name.

Using below code, I get knobs by matching the pattern correctly, but don’t remove knobs.

import re

node = nuke.selectedNode()

s = node.knobs().keys()

for s in node.knobs():
if re.match(r’gz_’, s):
print s
node.removeKnob(knobs[s])
[/CODE]

If I access to dict with square brackets then I return this error: KeyError: ‘gz_a'[CODE]
import re

node = nuke.selectedNode()

s = node.knobs().keys()

for s in node.knobs():
if re.match(r’gz_’, s):
print s
node.removeKnob(knobs)
[/CODE]

If I access to dict with square brackets then I return this error: KeyError: ‘gz_a’

[Author]

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