模拟操作（键盘、鼠标）三（转）

1、模拟操作（键盘、鼠标）一

2、模拟操作（键盘、鼠标）二

本次，换了一家新公司之后，遇到同样的问题，所以呢，小弟封装了一个类。

希望大神不要喷，谢谢

public class ApiHelper
{
//键盘事件常量
public enum KeyEventFlag : int
{
Down = 0x0000,
Up = 0x0002,
}

public class Io_Api
{

//键盘事件函数
[DllImport("user32.dll", EntryPoint = "keybd_event")]
public static extern void keybd_event(Byte bVk, Byte bScan, KeyEventFlag dwFlags, Int32 dwExtraInfo);

[System.Runtime.InteropServices.DllImport("user32")]
public static extern void keybd_event(byte bVk, byte bScan, int dwFlags, int dwExtraInfo);
//定时器
private System.Timers.Timer atimer = new System.Timers.Timer();

//自动释放键值
private Byte vbk;

//初始化
public Io_Api()
{

//设置定时器事件
this.atimer.Elapsed += new ElapsedEventHandler(atimer_Elapsed);
this.atimer.AutoReset = true;
}

//键盘操作
public void keybd(Byte _bVk, KeyEventFlag _dwFlags)
{
keybd_event(_bVk, 0, _dwFlags, 0);
}

//键盘操作 带自动释放 dwFlags_time 单位:毫秒
public void keybd(Byte __bVk, int dwFlags_time = 100)
{

this.vbk = __bVk;
//设置定时器间隔时间
this.atimer.Interval = dwFlags_time;
keybd(this.vbk, KeyEventFlag.Down);
this.atimer.Enabled = true;
}

//键盘操作 带自动释放 dwFlags_time 单位:毫秒
/// <summary>
/// 按键
/// </summary>
/// <param name="__bVk"></param>
/// <param name="up">是否自动释放</param>
public void keybd(Byte __bVk, bool up)
{
if (up)
{
this.vbk = __bVk;
//设置定时器间隔时间
// this.atimer.Interval = 0;
keybd(this.vbk, KeyEventFlag.Down);
keybd(this.vbk, KeyEventFlag.Up);

//this.atimer.Enabled = true;
}
else
{
this.vbk = __bVk;
//设置定时器间隔时间
this.atimer.Interval = 100;
keybd(this.vbk, KeyEventFlag.Down);
//this.atimer.Enabled = true;
}
}

//键盘操作 组合键 带释放 Ctrl+V
public void keybd(Byte[] _bVk)
{
//if (_bVk.Length >= 2)
//{
//    //按下所有键
//    foreach (Byte __bVk in _bVk)
//    {
//        keybd(__bVk, KeyEventFlag.Down);
//    }
//    //反转按键排序
//    //_bVk = (Byte[])_bVk.Reverse().ToArray();
//    Array.Reverse(_bVk);
//    //松开所有键
//    foreach (Byte __bVk in _bVk)
//    {
//        keybd(__bVk, KeyEventFlag.Up);
//    }

//}

keybd_event((byte)Keys.ControlKey, 0, 0, 0);//按下
keybd_event((byte)Keys.V, 0, 0, 0);
keybd_event((byte)Keys.ControlKey, 0, 0x2, 0);//松开
keybd_event((byte)Keys.V, 0, 0x2, 0);

}

//键盘操作 组合键 带释放 Alt+U
public void AltU(Byte[] _bVk)
{

keybd_event((byte)Keys.LMenu, 0, 0, 0);//按下
keybd_event((byte)Keys.U, 0, 0, 0);
keybd_event((byte)Keys.LMenu, 0, 0x2, 0);//松开
keybd_event((byte)Keys.U, 0, 0x2, 0);

}

void atimer_Elapsed(object sender, ElapsedEventArgs e)
{
this.atimer.Enabled = false;

//释放按键
keybd(this.vbk, KeyEventFlag.Up);
}

//获取键码 这一部分 就是根据字符串 获取 键码 这里只列出了一部分 可以自己修改
public Byte getKeys(string key)
{
switch (key)
{
case "A": return (Byte)Keys.A;
case "B": return (Byte)Keys.B;
case "C": return (Byte)Keys.C;
case "D": return (Byte)Keys.D;
case "E": return (Byte)Keys.E;
case "F": return (Byte)Keys.F;
case "G": return (Byte)Keys.G;
case "H": return (Byte)Keys.H;
case "I": return (Byte)Keys.I;
case "J": return (Byte)Keys.J;
case "K": return (Byte)Keys.K;
case "L": return (Byte)Keys.L;
case "M": return (Byte)Keys.M;
case "N": return (Byte)Keys.N;
case "O": return (Byte)Keys.O;
case "P": return (Byte)Keys.P;
case "Q": return (Byte)Keys.Q;
case "R": return (Byte)Keys.R;
case "S": return (Byte)Keys.S;
case "T": return (Byte)Keys.T;
case "U": return (Byte)Keys.U;
case "V": return (Byte)Keys.V;
case "W": return (Byte)Keys.W;
case "X": return (Byte)Keys.X;
case "Y": return (Byte)Keys.Y;
case "Z": return (Byte)Keys.Z;
case "Add": return (Byte)Keys.Add;
case "Back": return (Byte)Keys.Back;
case "Cancel": return (Byte)Keys.Cancel;
case "Capital": return (Byte)Keys.Capital;
case "CapsLock": return (Byte)Keys.CapsLock;
case "Clear": return (Byte)Keys.Clear;
case "Crsel": return (Byte)Keys.Crsel;
case "ControlKey": return (Byte)Keys.ControlKey;
//case "D0": return (Byte)Keys.D0;
//case "D1": return (Byte)Keys.D1;
//case "D2": return (Byte)Keys.D2;
//case "D3": return (Byte)Keys.D3;
//case "D4": return (Byte)Keys.D4;
//case "D5": return (Byte)Keys.D5;
//case "D6": return (Byte)Keys.D6;
//case "D7": return (Byte)Keys.D7;
//case "D8": return (Byte)Keys.D8;
//case "D9": return (Byte)Keys.D9;
case "0": return (Byte)Keys.D0;
case "1": return (Byte)Keys.D1;
case "2": return (Byte)Keys.D2;
case "3": return (Byte)Keys.D3;
case "4": return (Byte)Keys.D4;
case "5": return (Byte)Keys.D5;
case "6": return (Byte)Keys.D6;
case "7": return (Byte)Keys.D7;
case "8": return (Byte)Keys.D8;
case "9": return (Byte)Keys.D9;
case "Decimal": return (Byte)Keys.Decimal;
case "Delete": return (Byte)Keys.Delete;
case "Divide": return (Byte)Keys.Divide;
case "Down": return (Byte)Keys.Down;
case "End": return (Byte)Keys.End;
case "Enter": return (Byte)Keys.Enter;
case "Escape": return (Byte)Keys.Escape;
case "F1": return (Byte)Keys.F1;
case "F2": return (Byte)Keys.F2;
case "F3": return (Byte)Keys.F3;
case "F4": return (Byte)Keys.F4;
case "F5": return (Byte)Keys.F5;
case "F6": return (Byte)Keys.F6;
case "F7": return (Byte)Keys.F7;
case "F8": return (Byte)Keys.F8;
case "F9": return (Byte)Keys.F9;
case "F10": return (Byte)Keys.F10;
case "F11": return (Byte)Keys.F11;
case "F12": return (Byte)Keys.F12;
case "Help": return (Byte)Keys.Help;
case "Home": return (Byte)Keys.Home;
case "Insert": return (Byte)Keys.Insert;
case "LButton": return (Byte)Keys.LButton;
case "LControl": return (Byte)Keys.LControlKey;
case "Left": return (Byte)Keys.Left;
case "LMenu": return (Byte)Keys.LMenu;
case "LShift": return (Byte)Keys.LShiftKey;
case "LWin": return (Byte)Keys.LWin;
case "MButton": return (Byte)Keys.MButton;
case "Menu": return (Byte)Keys.Menu;
case "Multiply": return (Byte)Keys.Multiply;
case "Next": return (Byte)Keys.Next;
case "NumLock": return (Byte)Keys.NumLock;
case "NumPad0": return (Byte)Keys.NumPad0;
case "NumPad1": return (Byte)Keys.NumPad1;
case "NumPad2": return (Byte)Keys.NumPad2;
case "NumPad3": return (Byte)Keys.NumPad3;
case "NumPad4": return (Byte)Keys.NumPad4;
case "NumPad5": return (Byte)Keys.NumPad5;
case "NumPad6": return (Byte)Keys.NumPad6;
case "NumPad7": return (Byte)Keys.NumPad7;
case "NumPad8": return (Byte)Keys.NumPad8;
case "NumPad9": return (Byte)Keys.NumPad9;
case "PageDown": return (Byte)Keys.PageDown;
case "PageUp": return (Byte)Keys.PageUp;
case "Process": return (Byte)Keys.ProcessKey;
case "RButton": return (Byte)Keys.RButton;
case "Right": return (Byte)Keys.Right;
case "RControl": return (Byte)Keys.RControlKey;
case "RMenu": return (Byte)Keys.RMenu;
case "RShift": return (Byte)Keys.RShiftKey;
case "Scroll": return (Byte)Keys.Scroll;
case "Space": return (Byte)Keys.Space;
case "Tab": return (Byte)Keys.Tab;
case "Up": return (Byte)Keys.Up;

}
return 0;
}
}
}

　　希望各位大神能及时提出建议，谢谢。

　　昨天看了“野生程序员”，今天又来了一篇，呵呵，我电子信息工程的，不晓得算什么，呵呵，不管他们，做好自己。

　　WE GO！！！