Question Lock a GameObject Child

Hello everyone.
I have a GameObject Parent (Cube), and a GameObject Child (Sphere).
If I select and move the Parent, the Child follows all of her movements, but if I select the Child it goes on her behalf.
I want the selection either of the Parent, or of the Child, to move together.
Is there a Specific Function in Unity to write via code?

Thank you all!


ps: Screen under

 

Are you trying to do this in the editor or during gameplay?

 

Yes in gameplay ... I want the user when clicking on it, to choose all the formation and not single elements. Is there any Unity function that does this? ps: In Sceene View is possible?

 

There's no "unity function" that does it. Just parent all of the objects in the formation to a single shared parent object. When the player clicks any object in the group, simply move the parent object, rather than whatever individual child was clicked on.

 

thank you so much for your help. I am a beginner, how do you share the same Gameobject parent?

In the Docs i find solution?

 

You can go up the Hierarchy with the "parent" property:
Unity - Scripting API: Transform.parent (unity3d.com)