public void AddedCurrenciesChanged(object sender, NotifyCollectionChangedEventArgs e)
{
//This will get called when the currencies change
StringWriter sw = new StringWriter();
XmlTextWriter tw = null;
XmlSerializer serializer = new XmlSerializer(typeof(Currencies));
tw = new XmlTextWriter(sw);
serializer.Serialize(tw, selectedCurrencies);
SaveAndLoad.SaveText("selectedcurrencies.xml", sw.ToString());
}
public void ContactsChanged(object sender, NotifyCollectionChangedEventArgs e)
{
//This will get called when the currencies change
StringWriter sw = new StringWriter();
XmlTextWriter tw = null;
XmlSerializer serializer = new XmlSerializer(typeof(Contacts));
tw = new XmlTextWriter(sw);
serializer.Serialize(tw, this);
SaveAndLoad.SaveText("contacts.xml", sw.ToString());
UpdateFilteredContacts(ContactList);
}
private void GetContacts()
{
if (!SaveAndLoad.FileExists(contactsXmlFileName))
{
XDocument xdoc = XDocument.Load(Android.App.Application.Context.Assets.Open(contactsXmlFileName));
SaveAndLoad.SaveText(contactsXmlFileName, xdoc.ToString());
}
var xmlString = SaveAndLoad.LoadText(contactsXmlFileName);
var serializer = new XmlSerializer(typeof(Contacts));
var strReader = new StringReader(xmlString);
var xmlReader = new XmlTextReader(strReader);
var _contacts = (Contacts)serializer.Deserialize(xmlReader);
ContactList = new ObservableCollection <Contact>(_contacts.ContactList);
}
private void GetSelectedCurrencies()
{
if (!SaveAndLoad.FileExists(selectedCurrenciesXmlFileName))
{
XDocument xdoc = XDocument.Load(Android.App.Application.Context.Assets.Open(selectedCurrenciesXmlFileName));
SaveAndLoad.SaveText(selectedCurrenciesXmlFileName, xdoc.ToString());
}
var xmlString = SaveAndLoad.LoadText(selectedCurrenciesXmlFileName);
var serializer = new XmlSerializer(typeof(Currencies));
var strReader = new StringReader(xmlString);
var xmlReader = new XmlTextReader(strReader);
//XmlReader reader = XmlReader.Create(Android.App.Application.Context.Assets.Open(selectedCurrenciesXmlFileName));
selectedCurrencies = (Currencies)serializer.Deserialize(xmlReader);
}