public bool StartHook()
{
IntPtr InstallHook = (IntPtr)(4194304);
if (this.mouseHandler == IntPtr.Zero)
{
this.m_MouseHookProcedure = new HOOKPROCEDURE(MouseHookProcedure);
this.mouseHandler = (IntPtr)SetWindowsHookEx(WH_MOUSE_LL, m_MouseHookProcedure, InstallHook, 0);
if (this.mouseHandler == IntPtr.Zero)
{
//释放钩子
this.UnInstallHook();
return(false);
}
}
return(true);
}
//声明一个钩子函数 public static extern int SetWindowsHookEx(int HookType, HOOKPROCEDURE methodAddress, IntPtr handler, int dwThreadId);