Aerolinea.seleccionReservacion.btnC3_Click C# (CSharp) Method

private btnC3_Click ( object sender, EventArgs e ) : void
sender	object
e	System.EventArgs
return	void

        private void btnC3_Click(object sender, EventArgs e)
        {
            btnC3.BackColor = Color.Red;
        }

seleccionReservacion