parameter array cercle ?

[boutheynamzoughui]

Hello , 

I made a empty extrusion cercle and i maked a radius parameter for her and i locked her to reference plan , then I maked an array for the cercle and i added a parameter for the array cercles , 

The problem is when i change the radius of cercle , the cercle get out from the reference plans , 

How can I lock the cercle to the reference plan when i do the array, and how can i lock the other cercles created by the array to a new reference plan ?

Below you will find pictures for more details ^^)

thanks

[L.Maas · Accepted solution]

You could group the extrusion together with a reference plane and use that to constrain it.

Or create the extrusion in a separate family. Then load that family in the host and array the nested family .

[J.Wehmer · Accepted solution]

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@L.Maas wrote: 

Or create the extrusion in a separate family. Then load that family in the host and array the nested family .

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This is my preferred method, gives control, and consistent dimension points that you can align and lock