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RE: [amibroker] Script to manipulate WatchLists?



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Could pick them by parsing NoteGet() for latest date.
The 2nd case that I mentioned [import a large list and generate a
desired subset via an exploration] should be directly implement able,
especially if I got into the com stuff.

If you throw me a code snippet, I'll have a go at it.

Regards,
Bob


-----Original Message-----
From: Anthony Faragasso [mailto:ajf1111@xxxxxxxx]
Sent: Wednesday, November 10, 2004 5:46 PM
To: amibroker@xxxxxxxxxxxxxxx
Subject: Re: [amibroker] Script to manipulate WatchLists?



Bob,

You stated:

"On perusing the list, some aging choices became of little interest over
time, so I added them manually to the 'stale' watchlist."

Do you have a way to pick these.."aging"...tickers by some ranking/
formula..other than Looking at them and manually moving them...maybe
some Relative performance to an index...etc...if you have some criteria
then I am sure they can be moved at the formula level....

Anthony
  ----- Original Message -----
  From: Bob Jagow
  To: amibroker@xxxxxxxxxxxxxxx
  Sent: Wednesday, November 10, 2004 8:10 PM
  Subject: RE: [amibroker] Script to manipulate WatchLists?


  Anthony,
  This particular problem involved removing stale [old] entries from a
Buy
  list, which was initially populated manually from a tip service. I
would
  add dated comments to the symbol's notepad, and the list increased to
>
  80 symbols over a period of some months.
  On perusing the list, some aging choices became of little interest
over
  time, so I added them manually to the 'stale' watchlist.
  With eSignal, I need to reduce the # of symbols scanned and excluding
  the 'stale' list will do, but I wanted to remove those symbols from
the
  buy list for aesthetic reasons.

  The same sort of problem  arises in eSignal if you import a large list
  and generate a desired subset via an exploration;  you can't exclude
the
  original list and my solution would require exporting the subset,
  deleting the large list, then importing the subset.

  My favorite program, TechnifilterPlus [now Aussie based], allows the
  required Boolean comparisons between lists; might make sense to export
  such lists and manipulate them in TF+.


  Regards,
  Bob


  -----Original Message-----
  From: Anthony Faragasso [mailto:ajf1111@xxxxxxxx]
  Sent: Wednesday, November 10, 2004 4:17 PM
  To: amibroker@xxxxxxxxxxxxxxx
  Subject: Re: [amibroker] Script to manipulate WatchLists?



  Bob,

  I use the CategoryAddSymbols() ..etc functions....

  How are you selecting symbols to be moved from one watchlist to
another
  ?

  Anthony
    ----- Original Message -----
    From: Bob Jagow
    To: amibroker@xxxxxxxxxxxxxxx
    Sent: Wednesday, November 10, 2004 4:36 PM
    Subject: [amibroker] Script to manipulate WatchLists?


    In my esignal DB, I want to move selected symbols from active
  watchlists
    into a potentially large stale wList that can be excluded in AA.
    I'm currently doing it by a 4-step process** which is fast enuf, but
  the
    downer is that the stale list won't auto backfill.

    Anyone tried moving symbols via CategoryGetSymbols(),
    CategoryRemoveSymbols(), CategoryAddSymbol(), inWatchList?

    Regards,
    Bob
    **-------
    1- Form the stale list via AA or manually [wList add symbol].
    2- Symbol=>Watchlist=>Export
    3- Symbol=>Cat Assign=> stale delete
    4-- Symbol=>Watchlist=>Import
    --------





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