private void button2_Click(object sender, EventArgs e) //search by title keyword
{
listBox1.Items.Clear();
List <Book> ToPrint = LibraryApp.LookByTitleKeyword(ref BookList, textBox1.Text);
if (ToPrint.Count == 0)
{
MessageBox.Show("No books matched that search!");
}
else
{
PrintTitles(ToPrint);
}
}
//public static Book ConfirmReturn(List<Book> CheckedOut, int BookIndex)
//{
// while (true)
// {
// if (BookIndex > 0 && BookIndex <= CheckedOut.Count)
// return CheckedOut[BookIndex];
// else
// {
// Console.WriteLine("I didn't understand. Try again!");
// int.TryParse(Console.ReadLine(), out BookIndex);
// }
// }
//}
public static void Search(ref List <Book> BookList)
{
Console.WriteLine("Do you want to search by Title or Author? (t/a)");
string TorA = Console.ReadLine().ToLower();
if (Regex.IsMatch(TorA, "^(t|title)$"))
{
Console.WriteLine("Please enter a title...");
string Input = Console.ReadLine();
Menu.PrintTitles(LibraryApp.LookByTitleKeyword(ref BookList, Input));
}
if (Regex.IsMatch(TorA, "^(a|author)$"))
{
Console.WriteLine("Please enter an author...");
string Input = Console.ReadLine();
Menu.PrintTitles(LibraryApp.LookByAuthor(ref BookList, Input));
}
}