WXGame/box1/Assets/Script/UI/TourPanel/TextItem.cs

using System;
using System.Collections;
using System.Collections.Generic;
using TMPro;
using UnityEngine;

public class TextItem : MonoBehaviour
{
    [SerializeField] private TextMeshProUGUI _textMeshPro;

    [SerializeField] private List<string> textList = new List<string>();
    // Start is called before the first frame update
    void Start()
    {
        
    }

    private void OnEnable()
    {
        textList.Clear();
        _textMeshPro.text = "";
    }

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

    public void SaveOnText(int id)
    {
        BoxDebug.Log("文本id："+id);
        var data = JsonTab.Instance.tables.DisplayTxt.Get(id);
        textList.Add(data.Text);
        if (textList.Count>5)
        {
            textList.Remove(textList[0]);
        }

        string content = "";
        for (int i = 0; i < textList.Count; i++)
        {
            content += textList[i] + "\n";
        }
        _textMeshPro.text = content;
    }
}