程式 . 生活 . D小調

private void button1_Click(object sender, RoutedEventArgs e)
{
           var imgSrc = "http://www.in2.cc/sample/01lab.jpg"+"?"+Guid.NewGuid();
           this.image1.Source = (new BitmapImage(new Uri(imgSrc,UriKind.Absolute)));

}

private void button1_Click(object sender, RoutedEventArgs e)
{
    var imgSrc = "http://www.in2.cc/sample/01lab.jpg";
    var uri = new Uri(imgSrc, UriKind.Absolute);

    BitmapImage bi = new BitmapImage(uri);
    //忽略圖片快取
    bi.CreateOptions = BitmapCreateOptions.IgnoreImageCache;
    
    this.image1.Source = (bi);

}