private void btnSave_Click(object sender, EventArgs e)
{
PhoneBook.PhoneBook phoneBook = new PhoneBook.PhoneBook();
phoneBook.Name = tbName.Text;
phoneBook.PhoneNumber = tbNo.Text;
phoneBook.Unit = tbUnit.Text;
mPhoneBookCollection[lvPhoneBook.SelectedIndices[0]] = phoneBook;
ShowPhoneBookList(mPhoneBookCollection);
}
private void btnAdd_Click(object sender, EventArgs e)
{
PhoneBook.PhoneBook phoneBook = new PhoneBook.PhoneBook();
phoneBook.Name = tbName.Text;
phoneBook.PhoneNumber = tbNo.Text;
phoneBook.Unit = tbUnit.Text;
mPhoneBookCollection.Add(phoneBook);
ShowPhoneBookList(mPhoneBookCollection);
}
