using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using Syste……
[/Quote]
button点击之后没反应啊,求解,成功与否都增加了messagebox,都没反应,谢谢各位大侠了142536163@163.com
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.IO.Ports;
namespace chuankou
{
public partial class Form1 : Form
{
public Form1()
{
//SerialPort sp = new SerialPort("COM1", 9600, Parity.None, 8, StopBits.One);
InitializeComponent();
}