当前线程不在单线程单元中,因此无法实例化 ActiveX 控件

Question

你在新的线程中创建的activex？

Answer 1

新学的C#,对什么线程不理解。 
static void Main()
        {
            Application.EnableVisualStyles();
            Application.SetCompatibleTextRenderingDefault(false);
            Application.Run(new StartForm());    
        }
这是Main函数，在StartForm()中利用
 private void timer1_Tick(object sender, EventArgs e)
        {
            new System.Threading.Thread((System.Threading.ThreadStart)delegate
            {
                Application.Run(new LogForm());
            }).Start();
            this.Close(); 
        }
创建LogForm，在LogForm中利用
private void button1_Click(object sender, EventArgs e)
        {
            if (String.IsNullOrEmpty(textBox1.Text.Trim()) || String.IsNullOrEmpty(textBox2.Text))
            {
                MessageBox.Show("登录用户和登录密码不许为空！", "软件提示");
            }
            else
            {
                if (textBox1.Text == "admin" && textBox2.Text == "admin")
                {
                    new System.Threading.Thread((System.Threading.ThreadStart)delegate
                    {
                        Application.Run(new MainForm());
                    }).Start();
                    this.Close();
                }
                else
                {
                    MessageBox.Show("登录用户或者登录密码错误！", "软件提示");
                }
            }
创建MainForm，最后在MainForm中ACTIVE控件报错
 private void InitializeComponent()
        {
            this.axShockwaveFlash1 = new AxShockwaveFlashObjects.AxShockwaveFlash();报错