public static void InitializeCurrencies()
{
currencies = new List <Currency>();
currencyInformation = new CurrencyInformation();
XmlDocument doc = new XmlDocument();
try
{
doc.Load(URLString);
XmlNodeList elemList = doc.GetElementsByTagName("Rate");
for (int i = 0; i < elemList.Count; i++)
{
String s = elemList[i].Attributes["currency"].Value.ToString();
String v = elemList[i].InnerXml;
v = v.Replace('.', ',');
Decimal value = Convert.ToDecimal(v);
Currency.CurrencyName currencyName = (Currency.CurrencyName)Enum.Parse(typeof(Currency.CurrencyName), s);
Decimal multiplier = 1;
if (elemList[i].Attributes["multiplier"] != null)
{
multiplier = Convert.ToDecimal(elemList[i].Attributes["multiplier"].Value.ToString());
}
currencies.Add(new Currency(currencyName, value, multiplier));
}
currencyInformation.SetCurrencies(currencies);
SerializeCurrencyInformation();
}
catch
{
DeserializeCurrencyInformation();
currencies = currencyInformation.GetCurrencies();
}
}
public static Currency GetCurrencyByName(Currency.CurrencyName name)
{
for (int i = 0; i < currencies.Count; i++)
{
if (currencies[i].Name == name)
{
return(currencies[i]);
}
}
return(null);
}
private void comboBoxCurrencies_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
ComboBoxItem currentItem = comboBoxCurrencies.SelectedItem as ComboBoxItem;
if (currentItem.Content != null)
{
lastCurrency = CurrencyHelper.GetProjectCurrency();
Currency.CurrencyName currencyName = (Currency.CurrencyName)Enum.Parse(typeof(Currency.CurrencyName), currentItem.Content.ToString());
if (currencyName == Currency.CurrencyName.RON)
{
CurrencyHelper.SetProjectCurrency(CurrencyHelper.GetDefaultCurrency());
}
else
{
CurrencyHelper.SetProjectCurrency(CurrencyHelper.GetCurrencyByName(currencyName));
}
//InitializeBudget();
}
}
private void comboBoxCurrencies_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
ComboBoxItem currentItem = comboBoxCurrencies.SelectedItem as ComboBoxItem;
if (currentItem.Content != null)
{
Currency.CurrencyName currencyName = (Currency.CurrencyName)Enum.Parse(typeof(Currency.CurrencyName), currentItem.Content.ToString());
if (currencyName != Currency.CurrencyName.RON)
{
lastCurrency = currentCurrency;
currentCurrency = CurrencyHelper.GetCurrencyByName(currencyName);
}
else
{
lastCurrency = currentCurrency;
currentCurrency = CurrencyHelper.GetDefaultCurrency();
}
InitializeComboBoxCurrentCurrency();
InitializeTreeViewReceipt();
}
}
