获取IsolatedStorageFile的内容

Question

我正在尝试创建一个序列化和反序列化数据文件的方法，但我遇到了一些错误。

  

System.InvalidOperationException：XML文档中存在错误（10,10）。

有没有办法获取数据文件的内容以查看它可能是什么？

#if WINDOWS_PHONE
    IsolatedStorageFile dataFile = IsolatedStorageFile.GetUserStoreForApplication();
#else
    IsolatedStorageFile dataFile = IsolatedStorageFile.GetUserStoreForDomain();
#endif

try
{
    // Create an isolated storage stream and initialize it as null.
    IsolatedStorageFileStream isolatedFileStream = null;
    // Open the isolated storage stream, and write the save data file.
    if (dataFile.FileExists(filename))
    {
        using (isolatedFileStream = dataFile.OpenFile(filename, FileMode.Open, FileAccess.ReadWrite))
        {
            // Read the data from the file.
            XmlSerializer serializer = new XmlSerializer(typeof(Data));
            // Store each of the deserialized data objects in the list.
            Data savedData = (Data)serializer.Deserialize(isolatedFileStream);