How to disable right click and cut/copy and paste options in user controls.

  private void textBox1_MouseDown(object sender, MouseEventArgs e)
        {
            if (e.Button == System.Windows.Forms.MouseButtons.Right)
            {
                MessageBox.Show("Right click is disabled");
            }
        }

 private void textBox1_KeyDown(object sender, KeyEventArgs e)
        {
            if (e.Control == true)
            {
                MessageBox.Show("Cut/Copy and Paste Options are disabled");
            }
        }