Parameter Value transfer to multiple Nested Family Types

[Anonymous]

Hi,
May somebody know, how can I do the next:
- I have a door
- The Door has a Doorleaf, it is placed in the door as Nested Family
- The DoorLeaf has 22 different versions (Types).
- I want to transfer the width, height and material parameters of the door to the Nested Family (Leaf). 
- I know the small "=" sign, there is no question, the problem is, why I have to set it up manualy 22x3 times?

Do somebody knows, how I can define this parameter connections only ones and transfer it to all the 22 other Types?

Thank you for your help in advance.

[barthbradley]

Sounds like a common dilemma that has been posted about many times.  Can you post the families? Be easier to show you than tell you what to do. 

[ToanDN]

It is already solved in this thread.  I guess this one was brought in from another forum because they have the same posting time.

[barthbradley]

..and no surprise that you provided the winning solution. That puts you near 1 million solutions now; right Toan? 

Cheers