| # Scrollbars LN sessions support these types of scrollbars:
Old scrollbar | This scrollbar is inaccurate. The scrollbar slider has a fixed size. It does not reflect the number of records in the session. The slider is at the top, in the middle, or at the bottom of the scrollbar. It does not indicate the relative position in the dataset. This scrollbar is only supported in WorkTop. In Web UI, navigation buttons are displayed instead of this scrollbar.
New scrollbar | This scrollbar is more advanced. The size of the scrollbar slider is inversely proportional to the number of records in the session. The position of the slider indicates the relative position in the dataset. This scrollbar is supported in WorkTop and Web UI.
The new scrollbar requires calculation at session startup. Therefore it can affect the performance of a session. The impact on the performance is proportional to the number of records in a session. To avoid a performance decrease, you can: Disable the new scrollbar for sessions that contain many records. For details, refer to To disable the scrollbar for sessions with many records. Disable the new scrollbar for any session, irrespective of the number of records. This is useful for sessions with not so many records, which start slowly. For details, refer to To disable the scrollbar for any session. If you start a session with a disabled scrollbar in WorkTop, the old scrollbar is displayed. If you start the session in Web UI, no scrollbar is displayed. Instead, navigation buttons are displayed. To disable the scrollbar for sessions with many records To disable the scrollbar for sessions with many records: Start the Maintain Parameters (ttaad0100m000) session. In the Count field, enter a value. The scrollbar is automatically disabled for sessions that contain more records than the specified value. Save the changes and close the Maintain Parameters (ttaad0100m000) session. To disable the scrollbar for any session To disable the scrollbar for a session: Start the Maintain Parameters (ttaad0100m000) session. Click Sessions with a Disabled Scrollbar. The Sessions with a Disabled Scrollbar (ttaad4180m000) session starts. Add the session, for which you want to disable the new scrollbar, to the list. For details, refer to the session help. Save the changes and close the sessions. |