数据显示问题

Question

void Run()
        {
            m_eng.Start();
            m_eng.OnMessage += new _DBG.MessageEventHandler(OnMessage);
            m_eng.Stop();
            m_eng = null;
        }
        void OnMessage(_WP.IncomingMessage msg, string text)
        {
            txtRead.Text = text;//Console.write(text);
        }
为什么用consoleapplication: Console.write(text);数据就可以显示，可换成windowapplication要怎么改呢？

Answer 1

不能在 不是创建该控件的线程中 访问该控件void OnMessage(_WP.IncomingMessage msg, string text)
  {
      txtRead.BeginInvoke(delegate(){txtRead.Text=text;});     //txtRead.Text = text;//Console.write(text);
  }

Answer 2

txtRead.BeginInvoke(delegate(){txtRead.Text=text;});
good

Answer 3

从USB数据线（UART）拿数据，用consoleapplication已经可以工作了，可以换去windowapplication吗？
using System;
using System.IO;
using System.Text;
using System.Collections;
using System.Reflection;
using System.Threading;
using System.Diagnostics;using _DBG = Microsoft.SPOT.Debugger;
using _WP = Microsoft.SPOT.Debugger.WireProtocol;namespace Microsoft.SPOT.Tools
{
    class SerialDump
    {
        _DBG.Engine m_eng;
        bool m_fUsb = true;
          SerialDump() //连接USB
        {
            _DBG.PortDefinition pd = null;
            string port = null;
            if (m_fUsb)
            {
                _DBG.PortDefinition[] ports = _DBG.AsyncUsbStream.EnumeratePorts();                if (port == null)
                {
                    if (ports.Length == 0)
                    {
                        System.Console.WriteLine("No Usb SPOT device is present");                        throw new ApplicationException();
                    }
                    else if (ports.Length == 1)
                    {
                        pd = ports[0];
                    }
                    else
                    {
                        System.Console.WriteLine("More than one USB SPOT device is present");
                        System.Console.WriteLine("To dump data from a specific device, choose your device from the list below and execute:");
                        System.Console.WriteLine("  serialdump -usb <device> ");
                        System.Console.WriteLine("");                        //
                        // More than one usb device attached; dump list so user can choose
                        //
                        for (int i = 0; i < ports.Length; ++i)
                        {
                            System.Console.WriteLine("Device " + i + ": " + ports[i].DisplayName);
                        }                        throw new ApplicationException();
                    }
                }
                else
                {
                    foreach (_DBG.PortDefinition pd2 in ports)
                    {
                        if (port.Equals(pd2.DisplayName))
                        {
                            pd = pd2;
                            break;
                        }
                    }
                }
            }                        m_eng = new _DBG.Engine(pd);//link
        }
//提取数据 下面的codewindowapplication要怎么改？
        void Run()
        {
           m_eng.Start();         
            m_eng.OnMessage += new _DBG.MessageEventHandler(OnMessage);            Console.WriteLine("####### PRESS RETURN TO EXIT #######");
            Console.ReadLine();            m_eng.Stop();
            m_eng = null;
        }
 void OnMessage(_WP.IncomingMessage msg, string text)
        {
         console.write(text);// 显示数据
        }
 static void Main(string[] args)
        {
            try
            {
                SerialDump o = new SerialDump();                o.Run();//WINDOWN application 也可以这样吗？
            }
            catch (ApplicationException)
            {
            }
            catch (Exception e)
            {
                Console.WriteLine("{0}", e.ToString());
            }
        }

Answer 4

 Console只能在控制台使用，换成windowapplication的话，看你要显示在什么地方了。

Answer 5

MessageBox.Show( " ");  
Debug.Write