[c#] event, klik tipke escape

public Form1()
        {
            InitializeComponent();
            this.KeyPress += new System.Windows.Forms.KeyPressEventHandler(this.Form1_KeyPressed);
        }

        private void Form1_KeyPressed(object sender, KeyPressEventArgs e)
        {
            if (e.KeyChar == (char)Keys.Escape)
            {
                RisanjeČrte = false;
                RisanjeKroga = false;
                OpisSlike = false;
                BrisalecSlike = false;

                label61.Text = "Izberi ukaz";
            }
        }

protected override Boolean ProcessCmdKey(ref Message msg, Keys keyData)
        {
            if (keyData == Keys.Escape)
            {
                OnPressEscapeKey();
            }

            return true;
        }

        private void OnPressEscapeKey()
        {
            MessageBox.Show("Escape Key Is Pressed");
        }