// Browser closing. No un-managed memory so let the runtime environment clean most of it up private void HitachiBrowser_FormClosing(object sender, FormClosingEventArgs e) { // Put the data back so it can be saved IPAddress = txtIPAddress.Text; IPPort = Convert.ToInt32(txtPort.Text); //TrafficFolder = TrafficFolder; // No way to change it. //MessageFolder = MessageFolder; // Stored back here if changed. // Stop logging EIP.Log -= EIP_Log; EIP.IOComplete -= EIP_IO_Complete; EIP.StateChanged -= EIP_StateChanged; EIP.CleanUpTraffic(); }