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Question by Ochreous · Jun 08, 2013 at 12:18 AM · c#variableclass

C# Accessing Variables from Class Variable

Hi everyone, I have a class variable and I 'm trying to access the variables it inherits from.

class variable

  public someClass[] someClassArray;

class it inherits from

     using UnityEngine;
     using System.Collections;
      
     public class someClass : MonoBehaviour {
     public string someString;
     public bool someBool;
     public int someInt;
     public float someFloat;
 }

So in theory I should be able to access the variables by typing in

 someClassArray[0].

But when I type it in I don't see the variables I put into the class. How do you access those variables?

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Answer by robertbu · Jun 08, 2013 at 01:00 AM

You are not inheriting anything here. You have a array of references to objects of type 'someClass'...and unless you initialize the array in the Inspector, you will have an uninitialized array that will generate a null reference exception the first time you try and use it. To access the variables you put into the class, you need an array index. Try typing:

 someClassArray[0].
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avatar image Ochreous · Jun 08, 2013 at 01:15 AM 0
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$$anonymous$$y bad, I made a mistake while typing this up. I changed someClassArray. to someClassArray[0]. . I still can't find the variables in the class.

avatar image Ochreous · Jun 08, 2013 at 01:18 AM 0
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Never$$anonymous$$d I figured out what was wrong.

avatar image robertbu · Jun 08, 2013 at 01:18 AM 0
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$$anonymous$$ake sure the rest of your script compiles. I tested it, and it worked fine for me. Go one character further and type the 's'.

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