实例介绍
关机源码
可以自己下载看看，很好的实例
【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.Runtime.InteropServices;//必加
using System.Diagnostics;//必加
using System.Threading;
namespace shutdown
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
//定义并初始化
[DllImport("user32.dll", EntryPoint = "ExitWindowsEx", CharSet = CharSet.Ansi)]
private static extern int ExitWindowsEx(int uFlags, int dwReserved);
//注销
private void button1_Click(object sender, EventArgs e)
{
if (MessageBox.Show("你确定要注销吗？", "提示！", MessageBoxButtons.OKCancel, MessageBoxIcon.Question) == DialogResult.OK)
{
ExitWindowsEx(0, 0);
this.Close();
}
else
{
}
}
//关机
private void button2_Click(object sender, EventArgs e)
{
if (MessageBox.Show("你确定要关机吗？", "提示！", MessageBoxButtons.OKCancel, MessageBoxIcon.Question) == DialogResult.OK)
{
Process myProcess = new Process(); //定义process对象实例
//启动cmd命令
myProcess.StartInfo.FileName = "cmd.exe";
//设置Process对象的Start（）方法的属性
myProcess.StartInfo.UseShellExecute = false;
myProcess.StartInfo.RedirectStandardInput = true;
myProcess.StartInfo.RedirectStandardOutput = true;
myProcess.StartInfo.RedirectStandardError = true;
myProcess.StartInfo.CreateNoWindow = true;
myProcess.Start(); //启动进程
myProcess.StandardInput.WriteLine("shutdown -s -t 0"); //执行关机命令
this.Close();
}
else
{
}
}
//重启
private void button3_Click(object sender, EventArgs e)
{
if (MessageBox.Show("你确定要重启吗？", "提示！", MessageBoxButtons.OKCancel, MessageBoxIcon.Question) == DialogResult.OK)
{
Process myProcess = new Process();
myProcess.StartInfo.FileName = "cmd.exe";
myProcess.StartInfo.UseShellExecute = false;
myProcess.StartInfo.RedirectStandardInput = true;
myProcess.StartInfo.RedirectStandardOutput = true;
myProcess.StartInfo.RedirectStandardError = true;
myProcess.StartInfo.CreateNoWindow = true;
myProcess.Start();
myProcess.StandardInput.WriteLine("shutdown -r -t 0"); //执行重新启动计算机命令
this.Close();
}
else
{
}
}
//退出
private void button4_Click(object sender, EventArgs e)
{
Application.Exit();
}
//锁定
[DllImport("User32.DLL")]
public static extern void LockWorkStation();
private void button5_Click(object sender, EventArgs e)
{
if (MessageBox.Show("你确定要锁定吗？", "提示！", MessageBoxButtons.OKCancel, MessageBoxIcon.Question) == DialogResult.OK)
{
LockWorkStation();
this.Close();
}
else
{
}
}
//滚动
private void timer1_Tick_1(object sender, EventArgs e)
{
if (label1.Left < this.Width)
{
label1.Left = 10;
}
else
{
label1.Left = -150;
}
}
//鼠标
private void toolStripMenuItem2_Click(object sender, EventArgs e)
{
this.Cursor = new Cursor(Application.StartupPath @"\ICO_Mouse\sd1.ico");
}
private void toolStripMenuItem3_Click(object sender, EventArgs e)
{
this.Cursor = new Cursor(Application.StartupPath @"\ICO_Mouse\sd2.ico");
}
private void toolStripMenuItem4_Click(object sender, EventArgs e)
{
this.Cursor = new Cursor(Application.StartupPath @"\ICO_Mouse\sd3.ico");
}
private void toolStripMenuItem5_Click(object sender, EventArgs e)
{
this.Cursor = new Cursor(Application.StartupPath @"\ICO_Mouse\kitty02.ico");
}
//退出
private void pictureBox1_Click(object sender, EventArgs e)
{
if(MessageBox.Show("你确定要退出吗？","提示……",MessageBoxButtons.YesNo ,MessageBoxIcon.Information)==DialogResult.Yes)
{
this.Close();
}
else
{
}
}
private void 背景ToolStripMenuItem_Click(object sender, EventArgs e)
{
string[] sMystring;
OpenFileDialog ofdMyofd = new OpenFileDialog();
ofdMyofd.FileName = "Please Select Picture";
ofdMyofd.Filter = "*.jpg|*.*";
if (ofdMyofd.ShowDialog() == DialogResult.OK)
{
sMystring = ofdMyofd.FileNames;
this.BackgroundImage = Image.FromFile(sMystring[0]);
}
}
private void 关于ToolStripMenuItem_Click(object sender, EventArgs e)
{
MessageBox.Show("此为SKY制作的一款极为方便的控制\n电脑的软件，望大家喜欢！","关于——Shutdown",MessageBoxButtons.OK ,MessageBoxIcon.Information );
}
//透明
private void toolStripMenuItem6_Click(object sender, EventArgs e)
{
this.Opacity = 0.3;
}
private void toolStripMenuItem7_Click(object sender, EventArgs e)
{
this.Opacity = 0.5;
}
private void toolStripMenuItem8_Click(object sender, EventArgs e)
{
this.Opacity = 0.7;
}
private void toolStripMenuItem9_Click(object sender, EventArgs e)
{
this.Opacity = 1;
}
private void 退出QToolStripMenuItem_Click(object sender, EventArgs e)
{
this.Close();
}
private void 总在最前ToolStripMenuItem_Click(object sender, EventArgs e)
{
if (this.TopMost == false)
{
this.TopMost = true;
}
else
{
this.TopMost = false;
}
}
//抖动
int index = 0;
int count = 0;
private void 抖动DToolStripMenuItem_Click(object sender, EventArgs e)
{
index = 0;
count = 0;
timer3.Start();
}
private void timer3_Tick(object sender, EventArgs e)
{
switch (index)
{
case 0:
this.Location = new Point(this.Location.X 2,this.Location.Y);
index ;
break;
case 1:
this.Location = new Point(this.Location.X, this.Location.Y 2);
index ;
break;
case 2:
this.Location = new Point(this.Location.X-2, this.Location.Y);
index ;
break;
case 3:
this.Location = new Point(this.Location.X, this.Location.Y-2);
index=0;
count ;
if (count == 4)
{
timer3.Stop();
}
break;
}
}
//颜色
private void timer4_Tick(object sender, EventArgs e)
{
Random rm = new Random();
int a = rm.Next(0,255);
int b = rm.Next(0, 255);
int c = rm.Next(0, 255);
label1.BackColor = Color.FromArgb(a,b,c);
}
int index1 = 0;
int count1 = 0;
private void 闪烁SToolStripMenuItem_Click(object sender, EventArgs e)
{
index1 = 0;
count1 = 0;
timer5.Start();
}
private void timer5_Tick(object sender, EventArgs e)
{
switch (index1)
{
case 0:
this.Location = new Point(this.Location.X 3, this.Location.Y-3);
index = 0;
count1 ;
if (count == 4)
{
timer5.Stop();
}
Thread.Sleep(1000);
break;
}
}
private void 日期DToolStripMenuItem_Click(object sender, EventArgs e)
{
Form2 frm = new Form2();
frm.Show();
}
private void 屏保ToolStripMenuItem_Click(object sender, EventArgs e)
{
frmScreenSave fm = new frmScreenSave();
fm.Show();
}
private void 碰撞ToolStripMenuItem_Click(object sender, EventArgs e)
{
Form4 fm = new Form4();
fm.Show();
}
}
}
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