private void btnRmove_Click(object sender, EventArgs e)
{
var d = MessageBox.Show("Are you sure? ", "Delete Record", MessageBoxButtons.YesNo, MessageBoxIcon.Information);
if (d == DialogResult.Yes)
{
if (listDisplay.GetSelected(listDisplay.SelectedIndex))
{
var tmp = listDisplay.SelectedItem.ToString().Split(',');
string isbn = tmp[0].Replace("ISBN:", "");
DBConnection.deleteBook(isbn);
listDisplay.Items.Remove(listDisplay.SelectedItem);
MessageBox.Show("Book successfully deleted");
}
}
}