Seems legit to me! Sent from my iPhone
> On Jan 19, 2017, at 3:33 PM, Andrew Mumford <[email protected]> wrote: > > Answering my own question I hope ... > > r = nuke.Root() > f = r.knob('first_frame').value() > n = nuke.selectedNode() > print n['frame'].setValue(str(f)) > Seems to get me the result I was hoping for - anyone see any problems in this > ? > > Thx > > --- > Andrew Mumford > >> On Jan 19, 2017, at 12:29 PM, Andrew Mumford <[email protected]> wrote: >> > >> It tells me it's expecting a string not a float - I guess maybe that's >> because I can type expressions in there like "frame/2" do I need to mangle a >> float into a string maybe ? >> --- >> Andrew Mumford >> >>> On Jan 19, 2017, at 12:24 PM, Nathan Shipley <[email protected]> wrote: >>> >> >>> Does it work if you take 'f' out of the 'quotes'? So: print >>> n['frame'].setValue(f) >>> >>>> On Thu, Jan 19, 2017 at 12:15 PM, Andrew Mumford <[email protected]> wrote: >>>> Trying to do the simplest thing for days now but still failing. >>>> >>>> I want to set a selected Read node knobs "expr" and "frame" to "start at" >>>> and "nuke.Root.first_frame()" so when I get file frame nos such as 103094 >>>> - 103122 I can set the to some "human useable" range. >>>> >>>> Failing on the second part ... >>>> >>>> r = nuke.Root() >>>> f = r.knob('first_frame').value() >>>> n = nuke.selectedNode() >>>> print n['frame'].setValue('f') >>>> >>>> This sets "frame" to "f" even though >>>> >>>> print r.knob('first_frame').value() >>>> >>>> >>>> Returns a Number "101" for example... >>>> >>>> Anyone help me out here - I'm sure it's my basic lack of code knowledge ? >>>> >>>> Thx >>>> >>>> --- >>>> Andrew Mumford >>>> >>>> _______________________________________________ >>>> Nuke-users mailing list >>>> [email protected], http://forums.thefoundry.co.uk/ >>>> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users >>> >>> _______________________________________________ >>> Nuke-users mailing list >>> [email protected], http://forums.thefoundry.co.uk/ >>> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users >> >> _______________________________________________ >> Nuke-users mailing list >> [email protected], http://forums.thefoundry.co.uk/ >> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users > _______________________________________________ > Nuke-users mailing list > [email protected], http://forums.thefoundry.co.uk/ > http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users
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