Default cell widths?

[Derek Atkins]

I'm about to go to bed for the night, but what I've got now
seems to move properly IFF the next entry already exists when
you enter the move_cursor() callback.  For example, if you
enter the ledger, change one field, and tab to the end, it will
put you back on the same line (but will create a new one at the
end).  Then if you tab to the end, you will get moved to the next
line.  Weird, huh?  Have a look...

-derek

Dave Peticolas <dave@krondo.com> writes:

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> On Sun, 2001-12-02 at 18:35, Derek Atkins wrote:
> > PS: Perhaps you could explain to be how the traverse() and
> > move_cursor() callbacks are supposed to work?  I can't seem to
> > get the EntryLedger to DTRT (see checked-in code).
> 
> The traverse callback is called when the user moves to a new
> cell as a result of user input. The callback allows a move
> to be aborted, changed, or other action taken in response
> to the user input. The split register uses this callback
> to implement auto-completion, among other things.
> 
> The move_cursor callback is called when the current cursor
> changes to a new row. This callback should save any changes
> to the current cursor. It can also change where the current
> cursor will end up. In the split register, it also needs to
> collapse the old transaction if it was only temporarily
> opened by the 'split' button in the register.
> 
> What is going wrong in the entry ledger?
> 
> dave
> 
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-- 
       Derek Atkins, SB '93 MIT EE, SM '95 MIT Media Laboratory
       Member, MIT Student Information Processing Board  (SIPB)
       URL: http://web.mit.edu/warlord/    PP-ASEL-IA     N1NWH
       warlord@MIT.EDU                        PGP key available