相关疑难解决方法(0)

我有一个单独的线程运行的方法.该线程是从Windows应用程序中的表单创建和启动的.如果从线程内部抛出异常,将其传递回主应用程序的最佳方法是什么.现在,我将对主窗体的引用传递给线程,然后从线程调用该方法,并使该方法被主应用程序线程调用.是否有最好的练习方法,因为我现在对自己的表现不满意.

我的表格示例:

public class frmMyForm : System.Windows.Forms.Form
{
    /// <summary>
    /// Create a thread
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    private void btnTest_Click(object sender, EventArgs e)
    {
        try
        {
            //Create and start the thread
           ThreadExample pThreadExample = new ThreadExample(this);
           pThreadExample.Start();
        }
        catch (Exception ex)
        {
            MessageBox.Show(ex.Message, Application.ProductName);
        }
    }

    /// <summary>
    /// Called from inside the thread 
    /// </summary>
    /// <param name="ex"></param>
    public void HandleError(Exception ex)
    {
        //Invoke a method in the GUI's main thread
        this.Invoke(new ThreadExample.delThreadSafeTriggerScript(HandleError), new …