How to get child text text via script on button?-CodePudding

I have a button with a text child object. I have a script on this button. How to get the text of the button's child object through this script?

Here is the script hanging on the button.

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.SceneManagement;
using UnityEngine.UI;

public class monumentButtonAppy : MonoBehaviour
{   
    public void ButtonPressed()
    {
        // DataHolders.Monument
        SceneManager.LoadScene(3);
    }
}

The received text from the button, I need to apply it to the variable "DataHolders.Monument"

CodePudding user response：

You could drag and drop your text to this [SerializableField] as text object in Unity Editor.

using UnityEngine;
using UnityEngine.SceneManagement;
using UnityEngine.UI;

public class monumentButtonAppy : MonoBehaviour
{   
[SerialiableField] Text text;
public void ButtonPressed()
{
    // DataHolders.Monument
    SceneManager.LoadScene(3);
}
}

CodePudding user response：

This could be another way if you have script on button GameObject

button.gameObject.transform.GetChild(textIndex /*Usually it's 0*/).GetComponent<Text>().text="Hello World"

CodePudding user response：

button.GetComponentInChildren(); Or make a public Text text,and drag your text to it in unity Editor.