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I have in my hierarchy tab a Canvas. Inside the canvas I have an Input Field that holds a placeholder and a text.

I read the documentations and didn't find how to hide the Input field.

I want that if a if statement is true, then it will show the input field. Else you won't see it.

How can I implement it?

EDIT

I thought about an idea to prove: If I press the O key on the keyboard it disappears, and if I press again it appears; and so on.

This is what I tried:

bool shown = true;
// Use this for initialization
void Start () {
    
}

// Update is called once per frame
void Update () {
    GameObject inputField = GameObject.Find("InputField");
    if (Input.GetKeyDown (KeyCode.O)) {
        shown = !shown;
        inputField.SetActive (shown);
    }
}

I play the scene and when I press the O key I get

NullReferenceException: Object reference not set to an instance of an object

If I double-click on the console message it highlights me the if (Input.GetKeyDown (KeyCode.O)) { line.

Something not good does the SetActive(bool) method, I suppose.

I have in my hierarchy tab a Canvas. Inside the canvas I have an Input Field that holds a placeholder and a text.

I read the documentations and didn't find how to hide the Input field.

I want that if a if statement is true, then it will show the input field. Else you won't see it.

How can I implement it?

EDIT

I thought about an idea to test: If I press the O key on the keyboard it disappears, and if I press again it appears; and so on.

This is what I tried:

bool shown = true;
// Use this for initialization
void Start () {
    
}

// Update is called once per frame
void Update () {
    GameObject inputField = GameObject.Find("InputField");
    if (Input.GetKeyDown (KeyCode.O)) {
        shown = !shown;
        inputField.SetActive (shown);
    }
}

I play the scene and when I press the O key I get

NullReferenceException: Object reference not set to an instance of an object

If I double-click on the console message it highlights me the if (Input.GetKeyDown (KeyCode.O)) { line.

Something not good does the SetActive(bool) method, I suppose.

I have in my hierarchy tab a Canvas. Inside the canvas I have an Input Field that holds a placeholder and a text.

I read the documentations and didn't find how to hide the Input field.

I want that if a if statement is true, then it will show the input field. Else you won't see it.

How can I implement it?

I have in my hierarchy tab a Canvas. Inside the canvas I have an Input Field that holds a placeholder and a text.

I read the documentations and didn't find how to hide the Input field.

I want that if a if statement is true, then it will show the input field. Else you won't see it.

How can I implement it?

EDIT

I thought about an idea to prove: If I press the O key on the keyboard it disappears, and if I press again it appears; and so on.

This is what I tried:

bool shown = true;
// Use this for initialization
void Start () {
    
}

// Update is called once per frame
void Update () {
    GameObject inputField = GameObject.Find("InputField");
    if (Input.GetKeyDown (KeyCode.O)) {
        shown = !shown;
        inputField.SetActive (shown);
    }
}

I play the scene and when I press the O key I get

NullReferenceException: Object reference not set to an instance of an object

If I double-click on the console message it highlights me the if (Input.GetKeyDown (KeyCode.O)) { line.

Something not good does the SetActive(bool) method, I suppose.