[Sidefx-houdini-list] string spare param doesn't take expression

b.fx at free.fr b.fx at free.fr
Mon Oct 2 05:22:09 EDT 2006


Hi

Not so sure what you are looking after.
If you want to expand an expression in a string parameter you need something
like:
`myexpression`
eg a group name:
group_`npoints(opinputpath("./",0))`

francois

Quoting luc froehlicher <lulu at alamaison.fr>:

> I'm creating a string spare parameter and trying to make it the result
> of an expression ...
> and it doesn't seems to work no matter what I do.
> is there something special to do with strings in this case ?
>
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