Hello,
I made a child family rfa 1 (built with all parameter formula eg X) then nest to a parent family rfa 2,
then I want to associate a parameter of rfa2 (say Y=2X) with the child nest rfa 1 (X).
In all tutorial video I searched, there are a botton beside the parameter for such association, but,
this association botton not exist in my program (RVT 2021),
whatever I tried "family tpye" or "shared parameter", or tried "type" or "instance)---the formula in child rfa 1 just unable to be transfered to parent rfa2 -- so how can I control Y of parent to follow X of child (Y=2X)?
please advice,
Thanks
Gelöst! Gehe zur Lösung
Gelöst von RDAOU. Gehe zur Lösung
Gelöst von RDAOU. Gehe zur Lösung
The buttons are found in the child not the parent. You associate from the child to the parent (children are the dependent)
To do what you want
YOUTUBE | BIM | COMPUTATIONAL DESIGN | PARAMETRIC DESIGN | GENERATIVE DESIGN | VISUAL PROGRAMMING
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hello Mr RDAOU,
so that means the nest shall be from parent down to children (reverse from my current process),
OK I try, (as I am developing a full parametric wood structure system to control the cutting machine production line)
Many thanks Mr RDAOU
Yes...The parameter values are passed on from the Host/Parent to the Nest/Child.
YOUTUBE | BIM | COMPUTATIONAL DESIGN | PARAMETRIC DESIGN | GENERATIVE DESIGN | VISUAL PROGRAMMING
If you find this reply helpful kindly hit the LIKE BUTTON and if applicable please ACCEPT AS SOLUTION
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