C# WinForm 中Console 重定向输出到ListBox控件中显示

 1 public class TextBoxWriter : System.IO.TextWriter
 2     {
 3         ListBox lstBox;
 4         delegate void VoidAction();
 5 
 6         public TextBoxWriter(ListBox box)
 7         {
 8             lstBox = box;
 9         }
 
         public override void Write(string value)
         {
             VoidAction action = delegate
             {
                 lstBox.Items.Insert(, string.Format("[{0:HH:mm:ss}]{1}", DateTime.Now, value));
             };
             lstBox.BeginInvoke(action);
         }
 
         public override void WriteLine(string value)
         {
             VoidAction action = delegate
             {
                 lstBox.Items.Insert(, string.Format("[{0:HH:mm:ss}]{1}", DateTime.Now, value));
             };
             lstBox.BeginInvoke(action);
         }
 
         public override System.Text.Encoding Encoding
         {
             get { return System.Text.Encoding.UTF8; }
         }
     }       void frmMain_Load(object sender, EventArgs e)
        {
            Console.SetOut(new TextBoxWriter(Instances.ucLog.LogBox));
        }