实例介绍
【实例简介】
【实例截图】
【核心代码】
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;
using System.Runtime.InteropServices;
using System.Data.OleDb;
namespace Ex13_16
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private void Form1_Load(object sender, EventArgs e)
{
//机器号码，当参数为空时，函数自动获取设备信息
txtJQHM.Text = GMS.GSMModemGetSnInfoNew(txtCOM.Text, txtBTL.Text);
txtCOM.Text = GMS.GSMModemGetDevice(); //ＣＯＭ１
txtBTL.Text = GMS.GSMModemGetBaudrate(); //波特率
}
private void btnSend_Click(object sender, EventArgs e)
{
if (txtSJHM.Text == "")
{
MessageBox.Show("手机号码不能为空！", "提示", MessageBoxButtons.OK);
txtSJHM.Focus();
return;
}
if (txtContent.Text == "")
{
MessageBox.Show("短信内容不能为空！", "提示", MessageBoxButtons.OK);
txtContent.Focus();
return;
}
//连接设备
if (GMS.GSMModemInitNew(txtCOM.Text, txtBTL.Text, null, null, false, txtPower.Text) == false)
{
MessageBox.Show("设备连接失败!" GMS.GSMModemGetErrorMsg(), "提示", MessageBoxButtons.OK);
return;
}
// 发送短信
if (GMS.GSMModemSMSsend(null, 8, txtContent.Text, Encoding.Default.GetByteCount(txtContent.Text), txtSJHM.Text, false) == true)
MessageBox.Show("短信发送成功!", "提示", MessageBoxButtons.OK);
else
MessageBox.Show("短信发送失败!" GMS.GSMModemGetErrorMsg(), "提示", MessageBoxButtons.OK);
}
private void btnResvice_Click(object sender, EventArgs e)
{
//连接设备
if (GMS.GSMModemInitNew(txtCOM.Text, txtBTL.Text, null, null, false, txtPower.Text) == false)
{
MessageBox.Show("连接失败!" GMS.GSMModemGetErrorMsg(), "提示", MessageBoxButtons.OK);
return;
}
//接收短信
string content = GMS.GSMModemSMSReadAll(0);
//string content = "8613756890668|测试|8613756890668|测试|06011|尊敬的客户,您的预存话费已经不足20元,请尽快存储话费,以免手机被停机造成不必要的损失|8613756890668|测试呢|8613756890668|姓名：张耀庭职务：业务员月份：12 销售数量：1000 |8613756890668|测试|";
if (content == null)
{
this.getMessage();
return;
}
content = content.Replace("||", "|"); // 替换||为|
string[] str_sp = content.Split('|');// 进行分离
int k = 0;
//解除绑定
//dataGridView1.DataSource = null;
//dataGridView1.Refresh();
dataGridView1.ColumnCount = 2;
dataGridView1.RowCount = str_sp.Length / 2;
dataGridView1.Columns[0].HeaderText = "手机号码";
dataGridView1.Columns[1].HeaderText = "短信息";
for (int i = 0; i < str_sp.Length / 2; i )
{
for (int j = 0; j < 2; j )
{
dataGridView1[j, i].Value = str_sp[k];
if (k % 2 != 0)
this.InsertMessage("insert into RecivedBox (Mobile,Content,reciveTime)values('" Convert.ToString(dataGridView1[0, i].Value) "','" Convert.ToString(dataGridView1[1, i].Value) "','" DateTime.Now.ToString() "') ");
k ;
}
}
this.getMessage();
}
private void getSplitMessage()
{
string content = "";
for (int i = 0; i < dataGridView1.Rows.Count; i )
{
content = content Convert.ToString(dataGridView1["短信息", i].Value);
}
string[] str_sp = content.Split('：');// 进行分离
int k = 0;
dataGridView2.ColumnCount = 5;
dataGridView2.RowCount = str_sp.Length / 5;
dataGridView2.Columns[0].HeaderText = "姓名";
dataGridView2.Columns[1].HeaderText = "职务";
dataGridView2.Columns[2].HeaderText = "月份";
dataGridView2.Columns[3].HeaderText = "销售地区";
dataGridView2.Columns[4].HeaderText = "销售数量";
for (int i = 0; i < str_sp.Length / 5; i )
{
for (int j = 0; j < 5; j )
{
dataGridView2[j, i].Value = str_sp[k];
k ;
}
}
}
private void getMessage()
{
OleDbConnection con = new OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" "message.mdb" ";Persist Security Info=False");
OleDbDataAdapter dap = new OleDbDataAdapter("select mobile as 手机号码,content as 短信息,reciveTime as 日期 from RecivedBox", con);
DataSet ds = new DataSet();
dap.Fill(ds);
dataGridView1.DataSource = ds.Tables[0].DefaultView;
}
private void InsertMessage(string strSql)
{
//将短信息内容添加到数据库中
OleDbConnection con = new OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" "message.mdb" ";Persist Security Info=False");
con.Open();
OleDbCommand cmd = new OleDbCommand(strSql, con);
cmd.ExecuteNonQuery();
con.Close();
}
private void btnFind_Click(object sender, EventArgs e)
{
if (dataGridView1.Rows.Count > 0)
this.getSplitMessage();
}
}
}
class GMS
{
//初始化gsm modem,并连接gsm modem
[DllImport("dllforvc.dll",
EntryPoint = "GSMModemInitNew",
CharSet = CharSet.Ansi,
CallingConvention = CallingConvention.StdCall)]
public static extern bool GSMModemInitNew(
string device,
string baudrate,
string initstring,
string charset,
bool swHandshake,
string sn);
//获取短信猫新的标识号码
[DllImport("dllforvc.dll",
EntryPoint = "GSMModemGetSnInfoNew",
CharSet = CharSet.Ansi,
CallingConvention = CallingConvention.StdCall)]
public static extern string GSMModemGetSnInfoNew(string device, string baudrate);
//获取当前通讯端口
[DllImport("dllforvc.dll",
EntryPoint = "GSMModemGetDevice",
CharSet = CharSet.Ansi,
CallingConvention = CallingConvention.StdCall)]
public static extern string GSMModemGetDevice();
//获取当前通讯波特率
[DllImport("dllforvc.dll",
EntryPoint = "GSMModemGetBaudrate",
CharSet = CharSet.Ansi,
CallingConvention = CallingConvention.StdCall)]
public static extern string GSMModemGetBaudrate();
//断开连接并释放内存空间
[DllImport("dllforvc.dll",
EntryPoint = "GSMModemRelease",
CharSet = CharSet.Ansi,
CallingConvention = CallingConvention.StdCall)]
public static extern void GSMModemRelease();
//取得错误信息
[DllImport("dllforvc.dll",
EntryPoint = "GSMModemGetErrorMsg",
CharSet = CharSet.Ansi,
CallingConvention = CallingConvention.StdCall)]
public static extern string GSMModemGetErrorMsg();
//发送短信息
[DllImport("dllforvc.dll",
EntryPoint = "GSMModemSMSsend",
CharSet = CharSet.Ansi,
CallingConvention = CallingConvention.StdCall)]
public static extern bool GSMModemSMSsend(
string serviceCenterAddress,
int encodeval,
string text,
int textlen,
string phonenumber,
bool requestStatusReport);
//接收短信息返回字符串格式为:手机号码|短信内容||手机号码|短信内容||
//RD_opt为１接收短信息后不做任何处理，０为接收后删除信息
[DllImport("dllforvc.dll",
EntryPoint = "GSMModemSMSReadAll",
CharSet = CharSet.Ansi,
CallingConvention = CallingConvention.StdCall)]
public static extern string GSMModemSMSReadAll(int RD_opt);
}
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