1
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.Web;
using System.Net;
namespace CS_Ex1
{
public partial class Form1 : Form
{
private string tb1, tb2;
public Form1()
{
InitializeComponent();
}
private void Form1_Load(object sender, EventArgs e)
{
}
private void Connect_Click(object sender, EventArgs e)
{
WSMBT.Result Result;
wsmbtControl1.Mode = WSMBT.Mode.TCP_IP;
wsmbtControl1.ResponseTimeout = 1000;
Result = wsmbtControl1.Connect("127.0.0.1", 502);
if (Result != WSMBT.Result.SUCCESS)
MessageBox.Show(wsmbtControl1.GetLastErrorString());
}
private void Disconnect_Click_1(object sender, EventArgs e)
{
wsmbtControl1.Close();
}
private void button1_Click(object sender, EventArgs e)
{
Int16[] Registers = new Int16[20];
WSMBT.Result Result;
Result = wsmbtControl1.ReadHoldingRegisters(1, 0, 20, Registers);
if (Result == WSMBT.Result.SUCCESS)
{
string DataString = "";
string str = "";
for (int i = 0; i < 20; i++)
{
str = string.Format("{0:D}", Registers[0]);
str = string.Format("{0:D}", Registers[1]);
DataString = DataString + str + "\r\n";
}
TextBox1.Text = Registers[0].ToString();
TextBox2.Text = Registers[1].ToString();
tb1 = TextBox1.Text.ToString();
tb2 = TextBox2.Text.ToString();
}
else
{
MessageBox.Show(wsmbtControl1.GetLastErrorString());
}
}
private void Write_Click(object sender, EventArgs e)
{
Int16[] Registers = new Int16[20];
WSMBT.Result Result;
for (Int16 i = 0; i < 20; i++)
Registers[i] = i;
Result = wsmbtControl1.WriteMultipleRegisters(1, 0, 20, Registers);
if (Result != WSMBT.Result.SUCCESS)
{
MessageBox.Show(wsmbtControl1.GetLastErrorString());
}
}
public static void message_Click()
{
string senderusername = "XXX";
string senderpassword = "XXXX";
string senderid = "22687";
string sURL;
StreamReader objReader;
sURL = "URL";
WebRequest wrGETURL;
wrGETURL = WebRequest.Create(sURL);
try
{
Stream objStream;
objStream = wrGETURL.GetResponse().GetResponseStream();
objReader = new StreamReader(objStream);
objReader.Close();
}
catch (Exception ex)
{
ex.ToString();
}
}
}
}
在这个code变量TB1越来越改变所有我想要调用,将发送短信到用户手机message_click()方法的时候,TB1值被改变或假设的方法其值为10,然后tb1值更改为68,那么它应该调用message_click()并发送短消息我怎么能调用时变量值的变化
u能请把它放在代码中,我尝试这一点,但没有一样是到目前为止,我也许会犯错的地方 –
@我犯了一个错误R-T!您需要将此行'tb1 = value;'更改为'_tb1 = value;'否则您将得到一个StackOverflow异常。我在我的帖子中纠正了它。现在它可以工作。我测试了它 –
@ R-T在使它工作仍然没有运气? –