学步园

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Runtime.InteropServices;
using System.Reflection;

namespace WindowsApplication2
{
    public partial class Form1 : Form
    {
        [DllImport("user32.dll")]
        public static extern IntPtr LoadCursorFromFile(string fileName);

        [DllImport("user32.dll")]
        public static extern IntPtr SetCursor(IntPtr cursorHandle);

        [DllImport("user32.dll")]
        public static extern uint DestroyCursor(IntPtr cursorHandle);

        public Form1()
        {
            InitializeComponent();

            Cursor myCursor = new Cursor(Cursor.Current.Handle);
            IntPtr colorCursorHandle = LoadCursorFromFile(@"E:/可爱鼠标/03.ani");
            myCursor.GetType().InvokeMember("handle", BindingFlags.Public |
                BindingFlags.NonPublic | BindingFlags.Instance |
                BindingFlags.SetField, null, myCursor,
                new object[] { colorCursorHandle });
            this.Cursor = myCursor;
        }
    }
}