winform C# 显示动画——这里用GIF格式——来自MSDN

下面的代码来自MSDN的示例代码

using System;
using System.Drawing;
using System.Windows.Forms;

public class animateImage : Form 
{

    //Create a Bitmpap Object.
    Bitmap animatedImage = new Bitmap("SampleAnimation.gif");
    bool currentlyAnimating = false;

    //This method begins the animation.
    public void AnimateImage() 
    {
        if (!currentlyAnimating) 
        {

            //Begin the animation only once.
            ImageAnimator.Animate(animatedImage, new EventHandler(this.OnFrameChanged));
            currentlyAnimating = true;
        }
    }

    private void OnFrameChanged(object o, EventArgs e) 
    {

        //Force a call to the Paint event handler.
        this.Invalidate();
    }

    protected override void OnPaint(PaintEventArgs e) 
    {

        //Begin the animation.
        AnimateImage();

        //Get the next frame ready for rendering.
        ImageAnimator.UpdateFrames();

        //Draw the next frame in the animation.
        e.Graphics.DrawImage(this.animatedImage, new Point(0, 0));
    }

    public static void Main() 
    {
        Application.Run(new animateImage());
    }
}

MSDN连接： http://msdn.microsoft.com/zh-cn/library/7zcfh1k4.aspx

自己记录下来，不是抄袭，就是不知道是不是原创，留着以后用。