Gameobject with many child objects disable mesh not working.

Hi guys,

Now this is already a discussed topic and I still did not get how to solve the issue.

Problem:

I have an architectural building with many child game objects in it. Some having renderer and some gameobjects(without renderer) having further child objects which in return has more children. So I want to make the whole building invisble in a click of Button1 and make it visible again on clicking Button2. I have written the following code but it does not works.

using UnityEngine; using System.Collections;

public class ActionScriptChangeVisibility: MonoBehaviour

{

 public Renderer[] objectHavingChild;

 public void InvisibleBeacon() //Button1
 {
     objectHavingChild = GetComponentsInChildren<Renderer>();
     foreach (Renderer rend in objectHavingChild)
         rend.enabled = false;    
 }

 public void VisibleBeacon() //Button2
 {
     objectHavingChild = GetComponentsInChildren<Renderer>();
     foreach (Renderer rend in objectHavingChild)
         rend.enabled = true;    
 }

}

Question: This script is attached to the buttons. I don't get how to disable a particular parent game object along with child. How do I make the whole building invisible? In this code there is no option to select the particular gameobject to make it invisble. Any help is appreciated.

Thanks in Advance.