public async Task RetrieveFullImage()
{
if (fullImage == null)
{
fullImage = await ImageController.FileInfoToBitmapSource(fileInfo);
NotifyPropertyChanged("fullImage");
}
}
public async Task RetrieveThumb()
{
if (thumb == null)
{
thumb = await ImageController.FileInfoToThumbnail(fileInfo);
NotifyPropertyChanged("thumb");
}
}