private void btnSaveNew_Click(object sender, EventArgs e) { appDB = new AppDatabase(); string newbook = appDB.AddNewBook(txtBookTitle.Text, txtBookCode.Text, txtNotes.Text); if (newbook == "success") { LoadFeedback("A new book " + txtBookTitle.Text + "has been added successfully!", true, true); loadBooks(); clearFields(); } else { LoadFeedback("Unable to add a book: " + newbook, false); } }