private void button7_Click(object sender, EventArgs e) { /* encrypt Service Request message and send it to Service Server. * show the message on display. * */ f.printProcess("\n\nCreate request message and ecnrypt the message using Key CS (Scenario 14, 15)", ncolor); encMessage = secCol.encryption(secCol.getBit(p.getServiceName()), tabCol, p.getCSKey(), f); textBox11.Text = p.getServiceName(); textBox12.Text = encMessage; button2.Enabled = true; button7.Enabled = false; mainPage.setFlag(14); mainPage.setFlag(15); }