从另一个线程填充列表视图

我试图从另一个类填充列表视图，但出现此错误： “跨线程操作无效：控制‘listView1’是从创建它的线程以外的线程访问的。”

在我的课堂上，我像这样声明我的列表视图：

class CheckBlankPages
{

    public String[] pdfFiles
    { get; set; }

    ListView _ListVireRef;
    public int NrCRT = 1;


    public CheckBlankPages(String[] pdfFiles = null, ListView listView = null)
    {
        this.pdfFiles = pdfFiles;
        _ListVireRef = listView;

    }
    public void StartCheckingPDF()
    {
        foreach (string pdf in pdfFiles)
        {
            String[] itm = { (NrCRT++).ToString(), pdf };
            ListViewItem item = new ListViewItem(itm);
            _ListVireRef.Items.Add(item);
        }
    }
}

在我的 MainForm 中我使用以下代码：

DialogResult rezultat = openFileDialog1.ShowDialog();
        if (rezultat == DialogResult.OK)
        {

            CheckBlankPages ck = new CheckBlankPages(openFileDialog1.FileNames, listView1);
            Thread CheckPDFs = new Thread(new ThreadStart(ck.StartCheckingPDF));
            CheckPDFs.Start();
        }

怎么了？

通常我会这样做：

using System;
using System.Windows.Forms;

namespace TestWinFormsThreding
{
    class TestFormControlHelper
    {
        delegate void UniversalVoidDelegate();

        /// <summary>
        /// Call form control action from different thread
        /// </summary>
        public static void ControlInvoke(Control control, Action function)
        {
            if (control.IsDisposed || control.Disposing)
                return;

            if (control.InvokeRequired)
            {
                control.Invoke(new UniversalVoidDelegate(() => ControlInvoke(control, function)));
                return;
            }
            function();
        }
    }

    public partial class TestMainForm : Form
    {
    // ...
    // This will be called from thread not the same as MainForm thread
    private void TestFunction()
    {
        TestFormCotrolHelper.ControlInvoke(listView1, () => listView1.Items.Add("Test"));
    }   
    //...
    }
}