Trying from the array to transfer objects to Instantiate, everything seems to be written correctly errors when you start not, but also tell me why?

using unityengine;
Using System.Collections;
Public Class Mapgenirator: Monobehaviour
{
  Public Enum Listblock
  {
    Mpole1
    Mpole2.
  }
  Public Transform SB_MPOLE1;
  Public Transform SB_MPOLE2;
  Public Transform Ground;
  TRANSFORM RETURNLIST (Listblock RL)
  {
    Switch (RL)
    {
      Case Listblock.mpole1:
        RETURN SB_MPOLE1;
      Case Listblock.mpole2:
        RETURN SB_MPOLE2;
      Default:
        RETURN SB_MPOLE1;
    }
  }
  ListBlock [,] ArrayListBlock;
  Void CreateLevel ()
  {
    for (int i = 0; i & lt; 10; ++ i)
    {
      for (int j = 0; j & lt; 10; ++ j)
      {
        float positionblock_x = transform.position.x + sb_mpole1.localscale.x;
        float positionblock_z = transform.position.z + sb_mpole1.localscale.z;
        float positionblock_y = transform.position.y + 10f;
        Transform Addarrey = ReturnList (ArrayListBlock [i, J]);
        Transform Createblock = (Transform) Instantiate (sb_mpole1, new vector3 (positionblock_x, positionblock_y, positionblock_z), quaternion.identity);
      }
    }
  }
  Void Fullarrey ()
  {
    for (int i = 0; i & lt; 10; ++ i)
    {
      for (int j = 0; j & lt; 10; ++ j)
      {
         Arraylistblock [i, j] = listblock.mpole1;
      }
    }
  }
  Void Sharing ()
  {
    Fullarrey ();
    CreateLevel ();
  }
  Void Start ()
  {
    CreateLevel ();
    Arraylistblock = new listblock [10,10];
  }
}

Answer 1, Authority 100%

I would do everything a bit wrong.

would create an array of objects

public transform [] prefabs;

And then I would instance it

Instantiate (prefabs [Random.Range), New Vector3 (I * 2.0F, 0, 0), quaternion.identity);

Now it will be randomically instating an object from array

Notice Work with Instantiate in units. The problem of what I did not understand, but the essence seems to be caught, my version is like this.

Answer 2, Authority 100%

Do you have start () with a small letter “S”. It’s a typo? If so conceived, then your code is simply not called.

To be called by the engine, it is necessary to impreditate the monobehaviour.start () :

void start ()
  {
    CreateLevel ();
    Arraylistblock = new listblock [10,10];
  }