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

In this article,I have described how to disable right click and cut/copy and paste options in user controls.These may be used in applications which need more security while getting information from the user like password,PIN number etc.This would help us to double check whether the user has given the correct data.

1. The code given below describes how to diable right click option.
The code has to used in textbox mouse down event.

  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");
            }
        }