private void AddBooksToolStripMenuItem_Click(object sender, EventArgs e)
{
this.Hide();
AddBooks ab = new AddBooks();
ab.Show();
}
private void addNewBookToolStripMenuItem_Click(object sender, EventArgs e)
{
AddBooks addBooks = new AddBooks();
addBooks.Show();
}
public void Execute(object parameter)
{
AddBooks A = new AddBooks();
A.Show();
}