How can I disable GameObjects in other scene?

Code (CSharp):

1. //Say example, I'm working in mainMenu scene
2. //and would like to disable gameObject in other scene. Code example below.
3. public class SoundControls : MonoBehaviour {
4. void Start () {
5. //find the gameObject in other scene
6. gameSoundEffectsObj = GameObject.Find("soundEffects");
7. //disable it
8. gameSoundEffectsObj.SetActive(false);
9.   }
10. }  

 

You cannot, since you can only have one scene open/active at the same time. If you are using LoadLevelAdditive, Unity still sees everything as one scene.
What are you trying to accomplish? Setting things up before you load a scene, or?

 

You cannot, since you can only have one scene open/active at the same time. If you are using LoadLevelAdditive, Unity still sees everything as one scene.

 

Yes, I'm trying to have enable and disable option sound under my mainMenu scene. The bgSounds and sound effects are located in gamePlay scene.

 

Put all these options and bg music under one single Object and use dontdestroyonload to keep it active through out your scenes. That way all the options stay