IDE Build 010501 on Solaris 7
In Mapping Field to Column Dialog (in Mapping Wizard )
Mnemocis can be used to get into Available columns table & Mapped Columns table
Enter Select the row
(Current row is selected if this is the only/last row or else the next row is selected)
** Arrow keys does not help in mvoing around the rows in Jtable
** Also Spacebar/Enter key should select the current row

Jan Benway tried this on NT and arrow keys allow her to browse through the rows
On Solaris 7, It does not allow to traverse thru the rows.
In Step 3 of Mapping wizard, there's a JTable which shows the field mappings; here the arrow keys allow traversing thru rows.
In Mapped Secondary Table Set up dialog, The refernce key pairs is again a Jtable and arrow keys (On Solaris 7) does not permit traversing thru rows.

Sakthi
05/03/2001

This only happens on Solaris 7 (for Sakthi and Azita), but not every time (it works okay for me).  We suspect it may have to do with patches installed.
  xxxxx@xxxxx   2001-05-11

Work Around suggested in the Comments have been tested and found to work
Also Refer Bug Id 4178701
Sakthi
05/30/2001

The behaviour of arrow keys have been tested and found to work