private void render(Security security)
{
Func<double, string> toCurrency =
(number) => String.Format("{0:n2}", number);
Func<string, string> toEnglish =
(value) =>
{
// TODO: Make this more robust
if (value == "0.00")
return "None";
else if (value == "NaN")
return "N/A";
else
return value;
};
Func<double, string> process =
(number) => toEnglish(toCurrency(number));
string sell = process(security.Sell);
string buy = process(security.Buy);
string spread = process(security.Spread);
string percentage = process(security.Percentage);
string capitalization = process(security.Capitalization);
string volume = String.Format("{0:n}", security.Volume);
string[] row = {
security.Name,
sell,
buy,
volume,
spread,
percentage,
capitalization
};
ListViewItem item = new ListViewItem(row);
this.securitiesListView.Items.Add(item);
}
public SecurityArgs(Security security)
{
this.security = security;
}