SuperPutty.dlgEditSession.buttonSave_Click C# (CSharp) Method

        private void buttonSave_Click(object sender, EventArgs e)
        {
            Session.SessionName = textBoxSessionName.Text.Trim();
            Session.PuttySession = comboBoxPuttyProfile.Text.Trim();
            Session.Host = textBoxHostname.Text.Trim();
            Session.ExtraArgs = textBoxExtraArgs.Text.Trim();
            Session.Port = int.Parse(textBoxPort.Text.Trim());
            Session.Username = textBoxUsername.Text.Trim();
            Session.SessionId = SessionData.CombineSessionIds(SessionData.GetSessionParentId(Session.SessionId), Session.SessionName);
            Session.ImageKey = buttonImageSelect.ImageKey;

            for (int i = 0; i < groupBox1.Controls.Count; i++)
            {
                RadioButton rb = (RadioButton)groupBox1.Controls[i];
                if (rb.Checked)
                {
                    Session.Proto = (ConnectionProtocol)rb.Tag;
                }
            }
            
            DialogResult = DialogResult.OK;
        }