public static void EnterLists(IEList list)
{
while (true)
{
Console.WriteLine("Enter item name or 'q' to quit");
var input = Console.ReadLine();
if (input == "q")
{
break;
}
try
{
var item = string.IsNullOrEmpty(input);
}
catch (ArgumentNullException ex)
{
Console.WriteLine(ex.Message);
}
catch (FormatException ex)
{
Console.WriteLine(ex.Message);
}
finally
{
Console.WriteLine(" - - - ");
}
}
}