如何从接收到数据的类事件中获取数据到MainWindow以更新UI

// 定义一个类事件来接收数据
public class DataReceivedEventArgs : EventArgs
{
    public string Data { get; set; }
}

// 接收数据的类
public class DataReceiver
{
    // 定义一个类事件
    public event EventHandler<DataReceivedEventArgs> DataReceived;

    // 触发类事件并传递数据
    public void ReceiveData(string data)
    {
        // 触发事件
        DataReceived?.Invoke(this, new DataReceivedEventArgs { Data = data });
    }
}

// MainWindow类
public partial class MainWindow : Window
{
    private DataReceiver dataReceiver;

    public MainWindow()
    {
        InitializeComponent();

        // 创建数据接收类的实例
        dataReceiver = new DataReceiver();

        // 订阅数据接收事件
        dataReceiver.DataReceived += DataReceiver_DataReceived;
    }

    // 数据接收事件处理程序
    private void DataReceiver_DataReceived(object sender, DataReceivedEventArgs e)
    {
        // 获取传递的数据参数
        string data = e.Data;

        // 更新UI，例如更新一个文本框的内容
        textBox.Text = data;
    }
}