c#中通過設置鉤子監視鼠標移動

這個問題來自論壇提問咨詢如何通過設置鉤子監視鼠標的移動C#的大致代碼如下

　　

　　

　　using System;
using SystemWindowsForms;
using SystemRuntimeInteropServices;
namespace WindowsApplication
{
public partial class Form : Form
{
public Form()
{
InitializeComponent();
}

private void Form_Load(object sender EventArgs e)
{
WinHook hook = new WinHook();
hookonMouseChange += new EventHandler(hook_onMouseChange);
hookSetHook();
}

　　void hook_onMouseChange(object sender EventArgs e)
{
thisText = CursorPositionToString();
}
}
public class WinHook
{

　　[DllImport(kernel)]
public static extern int GetCurrentThreadId();

　　[DllImport(userCharSet = CharSetAuto CallingConvention =

　　CallingConventionStdCall)]
public static extern int SetWindowsHookEx(
HookType idHook
HOOKPROC lpfn
int hmod
int dwThreadId);

　　public enum HookType
{
WH_GETMESSAGE =
}

　　public delegate int HOOKPROC(int nCode int wParam int lParam);

　　public event SystemEventHandler onMouseChange;

　　public void SetHook()
{
SetWindowsHookEx(HookTypeWH_GETMESSAGE
new HOOKPROC(thisMyKeyboardProc)

GetCurrentThreadId());
}

　　public int MyKeyboardProc(int nCode int wParam int lParam)
{
if (onMouseChange != null)
{
onMouseChange(null null);
}
return ;
}
}
}

From:http://tw.wingwit.com/Article/program/net/201311/12209.html