public static async Task <List <MasterDictionary> > Load(string FileName)
{
List <MasterDictionary> DataList = new List <MasterDictionary>();
Windows.Storage.StorageFolder storageFolder = Windows.Storage.ApplicationData.Current.LocalFolder;
var file = await storageFolder.TryGetItemAsync(FileName);
if (file != null)
{
Windows.Storage.FileProperties.BasicProperties basicProperties = await file.GetBasicPropertiesAsync();
if (basicProperties.Size > 0)
{
using (var Stream = await storageFolder.OpenStreamForReadAsync(FileName))
{
//starts to hang here
System.Xml.XmlDictionaryReader XmlReader = System.Xml.XmlDictionaryReader.CreateTextReader(Stream, new System.Xml.XmlDictionaryReaderQuotas());
//doesn't get further than here??
System.Runtime.Serialization.DataContractSerializer Serializer = new System.Runtime.Serialization.DataContractSerializer(typeof(List <MasterDictionary>));
var data = (MasterDictionary)Serializer.ReadObject(XmlReader);
DataList.Add(data);
}
return(DataList);
}
else
{
return(new List <MasterDictionary>());
}
//return new List<MasterDictionary>();
}
else
{
//Console.WriteLine("No File Found");
return(new List <MasterDictionary>());
}
}
async private void ReadBookmarks()
{
ObservableCollection <BookmarkNode> bookmarks;
Windows.Storage.StorageFolder localFolder = Windows.Storage.ApplicationData.Current.LocalFolder;
try
{
var serializer = new JsonSerializer();
using (var bookmarkStream = await localFolder.OpenStreamForReadAsync("bookmarks.json"))
using (var sr = new StreamReader(bookmarkStream))
using (var jsonTextReader = new JsonTextReader(sr))
{
bookmarks = serializer.Deserialize <ObservableCollection <BookmarkNode> >(jsonTextReader);
}
}
catch
{
bookmarks = new ObservableCollection <BookmarkNode>();
}
Bookmarks = bookmarks;
OnPropertyChanged("Bookmarks");
}
