在统一C＃脚本中从预制创建按钮

Question

I am running a foreach loop, adding a debug.log, but instead of that I want it to create a button, from a prefab I have from the rest of the game, and change the text of the button, based on what it says in the array.

My current script:

string webResults = www.text;
char seprator = '\t';
string[] myStringArray = webResults.Split(seprator);

foreach(string i in myStringArray)
{
    Debug.Log(i);
}

Thanks, Ethan!

Answer 1

First, create a Canvas . Your Buttons must be created as the child in it.

Now, in your code:

using UnityEngine.UI;

....

public Canvas canvas
public Button btnPrefab;

....

string webResults = www.text;
char seprator = '\t';
string[] myStringArray = webResults.Split(seprator);

foreach(string i in myStringArray)
{
    Button newBtn = Instantiate(btnPrefab, canvas.transform, false);
    newBtn.GetComponent<RectTransform>().anchoredPosition = // position you want...
    newBtn.GetComponentInChildren<Text>().text = i;
}

I hope it helps you.