调用Win32 API方法控制鼠标的移动:
using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
namespace 模拟鼠标
{
///
1<summary>
2/// Form1 的摘要说明。
3/// </summary>
public class Form1 : System.Windows.Forms.Form
{
///
1<summary>
2/// 必需的设计器变量。
3/// </summary>
private System.ComponentModel.Container components = null;
public Form1()
{
//
// Windows 窗体设计器支持所必需的
//
InitializeComponent();
//
// TODO: 在 InitializeComponent 调用后添加任何构造函数代码
//
}
///
1<summary>
2/// 清理所有正在使用的资源。
3/// </summary>
protected override void Dispose( bool disposing )
{
if( disposing )
{
if (components != null)
{
components.Dispose();
}
}
base.Dispose( disposing );
}
#region Windows 窗体设计器生成的代码
///
1<summary>
2/// 设计器支持所需的方法 - 不要使用代码编辑器修改
3/// 此方法的内容。
4/// </summary>
private void InitializeComponent()
{
this.pictureBox1 = new System.Windows.Forms.PictureBox();
this.label1 = new System.Windows.Forms.Label();
this.SuspendLayout();
//
// pictureBox1
//
this.pictureBox1.BackColor = System.Drawing.SystemColors.ActiveCaption;
this.pictureBox1.Location = new System.Drawing.Point(88, 120);
this.pictureBox1.Name = "pictureBox1";
this.pictureBox1.TabIndex = 0;
this.pictureBox1.TabStop = false;
this.pictureBox1.KeyDown += new System.Windows.Forms.KeyEventHandler
(this.pictureBox1_KeyDown);
this.pictureBox1.MouseDown += new System.Windows.Forms.MouseEventHandler
(this.pictureBox1_MouseDown);
//
// label1
//
this.label1.BackColor = System.Drawing.Color.DarkOliveGreen;
this.label1.FlatStyle = System.Windows.Forms.FlatStyle.System;
this.label1.Location = new System.Drawing.Point(48, 208);
this.label1.Name = "label1";
this.label1.TabIndex = 1;
this.label1.Text = "label1";
//
// Form1
//
this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
this.ClientSize = new System.Drawing.Size(292, 266);
this.Controls.Add(this.label1);
this.Controls.Add(this.pictureBox1);
this.Name = "Form1";
this.Text = "Form1";
this.KeyDown += new System.Windows.Forms.KeyEventHandler(this.Form1_KeyDown);
this.Load += new System.EventHandler(this.Form1_Load);
this.KeyUp += new System.Windows.Forms.KeyEventHandler(this.Form1_KeyUp);
this.MouseMove += new System.Windows.Forms.MouseEventHandler(this.Form1_MouseMove);
this.ResumeLayout(false);
}
#endregion
///
1<summary>
2/// 应用程序的主入口点。
3/// </summary>
[STAThread]
static void Main()
{
Application.Run(new Form1());
}
1<summart>核心代码部分
2[System.Runtime.InteropServices.DllImport("user32")]
3private static extern int mouse_event(int dwFlags,int dx,int dy,int cButtons,int
4
5dwExtraInfo);
6const int MOUSEEVENTF_MOVE=0x0001;
7const int MOUSEEVENTF_LEFTDOWN=0X0002;
8const int MOUSEEVENTF_LEFTUP=0X0004;
9const int MOUSEEVENTF_RIGHTDOWN=0X0008;
10const int MOUSEEVENTF_RIGHTUP=0X0010;
11const int MOUSEEVENTF_MIDDLEDOWN=0X0020;
12const int MOUSEEVENTF_MIDDLEUP=0X0040;
13private System.Windows.Forms.PictureBox pictureBox1;
14private System.Windows.Forms.Label label1;
15const int MOUSEEVENTF_ABSOLUTE=0X8000;
16
17private void Form1_MouseMove(object sender, System.Windows.Forms.MouseEventArgs e)
18{
19//mouse_event(MOUSEEVENTF_MOVE,-10,-10,0,0);
20}
21
22private void Form1_KeyDown(object sender, System.Windows.Forms.KeyEventArgs e)
23{
24if(e.KeyCode==Keys.Down)
25mouse_event(MOUSEEVENTF_MOVE,0,20,0,0);
26if(e.KeyCode==Keys.Up)
27mouse_event(MOUSEEVENTF_MOVE,0,-20,0,0);
28if(e.KeyCode==Keys.Left)
29mouse_event(MOUSEEVENTF_MOVE,-20,0,0,0);
30if(e.KeyCode==Keys.Right)
31mouse_event(MOUSEEVENTF_MOVE,20,0,0,0);
32}
33
34public void pictureBox1_KeyDown(object sender, System.Windows.Forms.KeyEventArgs e)
35{
36/*if(e.KeyCode==Keys.Down)
37mouse_event(MOUSEEVENTF_MOVE,0,20,0,0);
38if(e.KeyCode==Keys.Up)
39mouse_event(MOUSEEVENTF_MOVE,0,-20,0,0);
40if(e.KeyCode==Keys.Left)
41mouse_event(MOUSEEVENTF_MOVE,-20,0,0,0);
42if(e.KeyCode==Keys.Right)
43mouse_event(MOUSEEVENTF_MOVE,20,0,0,0);
44*/
45}
46private void Form1_KeyUp(object sender, System.Windows.Forms.KeyEventArgs e)
47{
48
49}
50
51private void pictureBox1_MouseDown(object sender, System.Windows.Forms.MouseEventArgs e)
52{
53if(e.Button==MouseButtons.Right)
54mouse_event(MOUSEEVENTF_MOVE,0,20,0,0);
55else
56mouse_event(MOUSEEVENTF_MOVE,0,-20,0,0);
57}
58
59private void Form1_Load(object sender, System.EventArgs e)
60{
61
62}
63}
64}
65
66
67对应的Blog链接:
68http://blog.csdn.net/chengking/archive/2005/10/07/496715.aspx</summart>