public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
if (value != null && value.GetType() == typeof(TextBlock))
{
var dataContext = ((TextBlock)value).DataContext;
if (dataContext != null && dataContext.GetType() == typeof(Stock))
{
return(StockUtil.GetStockForgroundColor((Stock)dataContext));
}
}
return(null);
}
