private async void OnPriceChanged()
{
Price price = Price;
if (price == null)
{
Content = null;
return;
}
if (price.Currency != currency?.UniqueCode)
{
currency = currencyProvider.Get(price.Currency);
string symbol = await queryDispatcher.QueryAsync(new GetCurrencySymbol(price.Currency));
if (symbol != currency.Symbol)
{
currency = currency.ForCustomSymbol(symbol);
}
}
Content = new TextBlock()
{
Text = currency.Format(price.Value),
FontSize = FontSize,
Foreground = Foreground,
};
}
