Question about scripting button image changes

Scripting
1

hey everyone,

I am attempting to change the button image to a new image when something is clicked on. The code I have right now is here…

public Toggle balsaLogToggle;
    public Toggle appleLogToggle;
    public Toggle ashLogToggle;

    public Button campFireButton;
   
    public Image campFireOn;
    public Image campFireOff;

    // Use this for initialization
    void Start ()
    {
        campFireButton = gameObject.Find ("Camp Fire Button").GetComponent<Button> ();
    }
   
    // Update is called once per frame
    void Update ()
    {
   
    }

    void OnClickWhatLogToBurn()
    {
        if(balsaLogToggle.isOn)
        {
            GameController.control.balsaLogs -= 1;
            campFireButton = campFireOn;   
        }
        else if(appleLogToggle.isOn)
        {
            GameController.control.appleLogs -= 1;
            campFireButton = campFireOn;
        }
        else if(ashLogToggle.isOn)
        {
            GameController.control.ashLogs -= 1;
            campFireButton = campFireOn;
        }
       
    }


}

I am receiving this error message
Assets/LightLogScript.cs(33,25): error CS0029: Cannot implicitly convert type UnityEngine.UI.Image' to UnityEngine.UI.Button’

my question is what should i be using instead of the public Image to work with the button images? Am I just thinking through the logic on this the wrong way, or would this idea work if I was using the correct type instead of UnityEngine.UI.Image ? thanks!

2

would this be a better path to get this resault? campFireButton.GetComponent ().targetGraphic = campFireOn;

3

Solved. My Apologies for posting too soon… got more ideas once i posted this…

public Sprite campFireOn;
public Sprite campFireOff;

// Use this for initialization
void Start ()
{

}

// Update is called once per frame
void Update ()
{

}

public void OnClickWhatLogToBurn()
{
if(balsaLogToggle.isOn)
{
GameController.control.balsaLogs -= 1;
campFireButton.GetComponent ().sprite = campFireOn;
}

this is how i solved it in case anyone has a similar issue thanks