Digital Asset - default channel expression in Python

[Juraj 293]

Hi,
when creating channel defaults inside digital asset I can set it as a value or hscript expression. Is it possible to set it to python expression?
A way would be to create OnCreated script which will assign expression to a channel, or use some hscript for executing python command.

But I am curious if there is another - better way

Juraj

[Atom 1,440]

If you have a parameter you can use parm.setExpression() to specify an expression and expression language.

http://www.sidefx.com/docs/houdini/hom/hou/Parm

hou.exprLanguage.Python

 

 

 

Edited January 19, 2017 by Atom

[Juraj 293]

Hi, thanks, yeah, that could be used in combination with OnCreated script.
At the end I used pythonexprs() hscript expression which was sufficient for my case.

[anim 1,262]

there is a Python option for defaults

if you click on tiny calculator icon you can choose among (Literal/Hscript/Python)