//helper method
private WCFBook[] ConvertFromBookList(List <Book> bList)
{
WCFBook[] bk = new WCFBook[bList.Count];
for (int i = 0; i < bList.Count; i++)
{
bk[i] = WCFBook.MakeBook(bList[i]);
}
return(bk);
}
public WCFBook FindBookById(string id)
{
int bookId;
bool result = Int32.TryParse(id, out bookId);
if (result)
{
return(WCFBook.MakeBook(BusinessLogic.SearchBookByBookId(bookId)));
}
return(null);
}