"Save and Close" button disappears in Settings window of JAI SDK Control Tool

In using JAI SDK Control tool, "Save and Close" button in Settings window occasionally disappears.

It occurs espacially changing multiple <-> single displays.

If you face this phenomena, you can recover it by resetting window setting by the following operation:

• In launching JAI SDK Control Tool, usually double click icon of JAI SDK Control Tool.
• To reset the window settting, double click the icon with pressing [shift] button.
• After that, the window of JAI SDK Control tool is reset and "Save and Close" button appears.

end.