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ChengKing

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using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;

namespace 模拟鼠标
{
 /// <summary>
 /// Form1 的摘要说明。
 /// </summary>
 public class Form1 : System.Windows.Forms.Form
 {
  /// <summary>
  /// 必需的设计器变量。
  /// </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
   //
  }

  /// <summary>
  /// 清理所有正在使用的资源。
  /// </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
  /// <summary>
  /// 设计器支持所需的方法 - 不要使用代码编辑器修改
  /// 此方法的内容。
  /// </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

  /// <summary>
  /// 应用程序的主入口点。
  /// </summary>
  [STAThread]
  static void Main()
  {
   Application.Run(new Form1());
  }
  [System.Runtime.InteropServices.DllImport("user32")]
     private static extern int mouse_event(int dwFlags,int dx,int dy,int cButtons,int dwExtraInfo);
  const int MOUSEEVENTF_MOVE=0x0001;
  const int MOUSEEVENTF_LEFTDOWN=0X0002;
  const int MOUSEEVENTF_LEFTUP=0X0004;
  const int MOUSEEVENTF_RIGHTDOWN=0X0008;
  const int MOUSEEVENTF_RIGHTUP=0X0010;
  const int MOUSEEVENTF_MIDDLEDOWN=0X0020;
  const int MOUSEEVENTF_MIDDLEUP=0X0040;
  private System.Windows.Forms.PictureBox pictureBox1;
  private System.Windows.Forms.Label label1;
  const int MOUSEEVENTF_ABSOLUTE=0X8000;

  private void Form1_MouseMove(object sender, System.Windows.Forms.MouseEventArgs e)
  {
   //mouse_event(MOUSEEVENTF_MOVE,-10,-10,0,0);
  }

  private void Form1_KeyDown(object sender, System.Windows.Forms.KeyEventArgs e)
  {
   if(e.KeyCode==Keys.Down)
    mouse_event(MOUSEEVENTF_MOVE,0,20,0,0);
   if(e.KeyCode==Keys.Up)
    mouse_event(MOUSEEVENTF_MOVE,0,-20,0,0);
   if(e.KeyCode==Keys.Left)
    mouse_event(MOUSEEVENTF_MOVE,-20,0,0,0);
   if(e.KeyCode==Keys.Right)
    mouse_event(MOUSEEVENTF_MOVE,20,0,0,0);
  }

  public void pictureBox1_KeyDown(object sender, System.Windows.Forms.KeyEventArgs e)
  {
   /*if(e.KeyCode==Keys.Down)
    mouse_event(MOUSEEVENTF_MOVE,0,20,0,0);
   if(e.KeyCode==Keys.Up)
    mouse_event(MOUSEEVENTF_MOVE,0,-20,0,0);
   if(e.KeyCode==Keys.Left)
    mouse_event(MOUSEEVENTF_MOVE,-20,0,0,0);
   if(e.KeyCode==Keys.Right)
    mouse_event(MOUSEEVENTF_MOVE,20,0,0,0);
    */
  }
  private void Form1_KeyUp(object sender, System.Windows.Forms.KeyEventArgs e)
  {
  
  }

  

  private void pictureBox1_MouseDown(object sender, System.Windows.Forms.MouseEventArgs e)
  {
   if(e.Button==MouseButtons.Right)
    mouse_event(MOUSEEVENTF_MOVE,0,20,0,0);
   else
    mouse_event(MOUSEEVENTF_MOVE,0,-20,0,0);
  }

  private void Form1_Load(object sender, System.EventArgs e)
  {
   
  }


  
 
 }
}

posted on 2005-11-06 12:31 ZhengJian 阅读(324) 评论(0)  编辑 收藏 引用 所属分类: .Net使用DLL中的方法C#专栏C#之Control Study
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