Thanks! 
Stupidly easy when you know how. Need to find where I put my brain this week. 
  
Howard

> On 6 Feb 2014, at 23:01, Nathan Rusch <[email protected]> wrote:
> 
> To stop getting 0.0 results, don't use knob.getValue()... use knob.value() 
> instead. Once you have the Format object, just use its .width() and .height() 
> methods to get your values.
> 
> -Nathan
> 
> 
> -----Original Message----- From: Howard Jones
> Sent: Thursday, February 06, 2014 2:53 PM
> To: Nuke Python discussion
> Subject: [Nuke-python] Root.format
> 
> Sorry for the dumb question but I'm trying to get the values of the 
> nuke.root()['format'].
> 
> I either get an object or say the value 0.0 if at 'default'.
> 
> What I'm after is the width and height of the script's selected format.
> 
> Any help appreciated.
> 
> Howard_______________________________________________
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