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当我添加类型的BitmapImage我的班级我Windows 8的应用程序(如下图),我得到的成员“vehicleImage”:无法序列类型“Windows.UI.Xaml.Media.Imaging.BitmapImage”
Cannot serialize member vehicleImage' of type 'Windows.UI.Xaml.Media.Imaging.BitmapImage', see inner exception for more details.
内部异常详细信息:
System.Runtime.InteropServices.WindowsRuntime.RuntimeClass is inaccessible due to its protection level. Only public types can be processed.
代码:
public BitmapImage vehicleImage
{
get
{
return m_vehicleImage;
}
set
{
Uri _baseUri = new Uri("ms-appx:///");
BitmapImage imageBitmap = new BitmapImage(new Uri(_baseUri, ImagePath));
m_vehicleImage = imageBitmap;
OnPropertyChanged("vehicleImage");
}
}
private async void SetImage()
{
var file = await Windows.Storage.KnownFolders.PicturesLibrary.GetFileAsync(ImagePath);
var fileStream = await file.OpenAsync(Windows.Storage.FileAccessMode.Read);
var img = new BitmapImage();
img.SetSource(fileStream);
vehicleImage = img;
}
我赛瑞亚将对象转换为XML。当我删除这一点的代码一切正常。我希望能够拥有用户从计算机中选择的图像(这就是为什么我要使用BitmapImage类型)。
任何帮助表示赞赏。
今晚我会尝试。我甚至没有想到XMLIgnore标签。我希望它能起作用! – webdad3