/// <summary>
/// Returns the selected ListItem's values from the ListItemCollection. This
/// will attempt to convert the values to a generic type
/// </summary>
public static IEnumerable <T> SelectedValues <T>(this ListItemCollection value)
{
var values = value.SelectedValues();
if (values.Count() == 0)
{
return(new Collection <T>());
}
return(values.Select(x => (T)Convert.ChangeType(x, typeof(T))));
}