如何从URL获取图像到pictureBox？(Windows Mobile)

Question

使用Compact Framework时从URL获取图像的最佳方法是什么以及如何？

我用Google搜索,但找不到任何合适的答案.

我找到的东西就是这个(用它做了一个函数):

    public Bitmap getImageFromUrl()
    {
        HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create(this.SImageUrl);
        request.Timeout = 5000; // 5 seconds in milliseconds
        request.ReadWriteTimeout = 20000; // allow up to 20 seconds to elapse
        HttpWebResponse response = (HttpWebResponse)request.GetResponse();
        Stream ms = response.GetResponseStream();
        Bitmap imageFromUrl;
        using (MemoryStream ms2 = new MemoryStream())
        {
            int bytes = 0;
            byte[] temp = new byte[4096];
            while ((bytes = ms.Read(temp, 0, temp.Length)) != 0)
                ms2.Write(temp, 0, bytes);
            imageFromUrl = new Bitmap(ms2);
        }

        return imageFromUrl;

    }

但它不会在pictureBox中显示任何图像.有任何想法吗？

谢谢我提前

Answer 1

我现在找到了更好的东西,但感谢Steve Danner的回答.这是我的解决方案:

public Bitmap getImageFromURL(String sURL)
    {
        HttpWebRequest myRequest = (HttpWebRequest)WebRequest.Create(sURL);
        myRequest.Method = "GET";
        HttpWebResponse myResponse = (HttpWebResponse)myRequest.GetResponse();
        System.Drawing.Bitmap bmp = new System.Drawing.Bitmap(myResponse.GetResponseStream());
        myResponse.Close();

        return bmp;
    }