リフレクションでコントロールのプロパティを呼び出したい

Question

maintenanceのFormにラベルが登録されています。
ラベルのプロパティを取得したいです。DeviceStatusNotify等元のクラスは変更できません。

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace Maintenance
{
    public partial class BaseForm : Form
    {
         public BaseForm()
        {
            InitializeComponent();
        }
    }
}
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace Maintenance {
    public partial class Maintenance : Form {
        public Maintenance(BaseForm baseForm) {
            InitializeComponent();
            baseFormInstance = baseForm;
        }
        private static BaseForm baseFormInstance;
    }
}
using Microsoft.VisualStudio.TestTools.UnitTesting;
using Maintenance;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Reflection;
using System.Windows.Forms;

namespace Maintenance.Tests
{
    [TestClass()]
    public class MaintenanceTests
    {
        public static BaseForm expected_BaseFormInstance;
        [TestMethod()]
        public void BaseFormInstanceTest()
        {
            BaseForm baseForm = new BaseForm();
            Maintenance maintenance = new Maintenance(baseForm);
            var t = maintenance.GetType();
            //LabelのTEXTをとりたい
            var f = t.GetField("label1", ndingFlags.NonPublic | BindingFlags.Instance);
            var t1 = f.GetType();
            //コンパイルエラー
            //f = t1.GetProperty("Text");
        }
    }
}

Answer 1

下記でいけました。

var f = t.GetField("label1", BindingFlags.NonPublic |
BindingFlags.Instance);

         System.Windows.Forms.Label  s1 = (System.Windows.Forms.Label)f.GetValue(maintenance);
        var Tf = s1.Text;