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Which OLE way?
d
> -----Original Message-----
> From: amibroker@xxxxxxxxxxxxxxx
> [mailto:amibroker@xxxxxxxxxxxxxxx] On Behalf Of murthysuresh
> Sent: Wednesday, September 12, 2007 1:13 PM
> To: amibroker@xxxxxxxxxxxxxxx
> Subject: [amibroker] Re: Creating new watchlists from AFL
>
> Does this also apply to the Ole way of adding symbols to the
> watchlists?
>
> <ton.sieverding@xxx> wrote:
> >
> > Dingo did you read the new ReadMe ? Should be possible. Or am I
> missing something in this conversation ...
> > Version 5.00 brings hundreds of improvements including
> >
> > a.. New Watchlist system featuring:
> > a.. unlimited number of watch lists
> > b.. lists keep original order in which symbols were added
> (still can be sorted alphabetically on-demand)
> > c.. new AFL function to refer to watch lists by name
> > Regards, Ton.
> >
> > ----- Original Message -----
> > From: dingo
> > To: amibroker@xxxxxxxxxxxxxxx
> > Sent: Wednesday, September 12, 2007 3:02 PM
> > Subject: RE: [amibroker] Creating new watchlists from AFL
> >
> >
> >
> > Yes but how about his question on how to create a watchlist using
> AFL for > 64 watchlists?
> >
> > d
> >
> >
> >
> > --------------------------------------------------------------------
> --------
> > From: amibroker@xxxxxxxxxxxxxxx
> [mailto:amibroker@xxxxxxxxxxxxxxx] On Behalf Of Tomasz Janeczko
> > Sent: Wednesday, September 12, 2007 8:40 AM
> > To: amibroker@xxxxxxxxxxxxxxx
> > Subject: Re: [amibroker] Creating new watchlists from AFL
> >
> >
> > Hello,
> >
> > This statement from the AB guide is obsolete. Will be removed.
> > There is NO limit on number of watchlists and NO limit in
> Category* functions.
> >
> > Best regards,
> > Tomasz Janeczko
> > amibroker.com
> > ----- Original Message -----
> > From: RR
> > To: amibroker@xxxxxxxxxxxxxxx
> > Sent: Wednesday, September 12, 2007 9:36 AM
> > Subject: RE: [amibroker] Creating new watchlists from AFL
> >
> >
> > Dingo,
> >
> >
> >
> > Suppose I want to create a new style watchlist
> titled "GuppyCountBackLine".
> >
> >
> >
> > The CategoryAddSymbol appears to be limited to a range of
> 0..63 for watchlists. (page 398 of 5.0 user's guide).
> >
> >
> >
> > All of the watchlists I want to create fall outside of the
> default range of 0..63.
> >
> >
> >
> > The only way I see to create these watchlists is to manually
> create these with the Symbol menu from the main toolbar. How do I
> create these new style watchlists with just AFL? How do I delete the
> new style watchlists using just AFL?
> >
> >
> >
> > I do have code for the default case of 1..63. For example:
> >
> >
> >
> > // ClearWatchList
> >
> >
> >
> > function ClearWatchlist(wl)
> >
> > {
> >
> > if (Status("stocknum") == 0)
> >
> > {
> >
> >
> >
> > // remove all existing symbols from the market
> list
> >
> > _TRACE("Removing Tickers from watchlist number " +
> >
> > NumToStr(wl, 1.0)+":");
> >
> > List = CategoryGetSymbols(categoryWatchlist, wl);
> >
> > for( i = 0; ( sym = StrExtract( List, i ) ) != "";
> i++ )
> >
> > {
> >
> > _TRACE(sym);
> >
> > CategoryRemoveSymbol(sym,
> categoryWatchlist, wl);
> >
> > }
> >
> > _TRACE("Removing Tickers from Watchlist completed.");
> >
> > };
> >
> > }
> >
> >
> >
> > This works great for 1..63 but it still appears that manually
> using SYMBOL..WATCHLIST..New Watchlist must be used to create the new
> style watchlist. I do not see how to do the logical equivalent of
> SYMBOL..WATCHLIST..New Watchlist strictly using AFL for the new style
> watchlist. For distribution purposes, I would prefer to not have a
> client have to manually enter potentially hundreds of watchlist names
> using the Symbol menu.
> >
> >
> >
> > If you try using the wl = CategoryFind
> ("GuppyCountBackLine",categoryWatchlist) you get a -1 return code
> according to debugview instead of the next available ordinal index
> number. Obviously, the CategoryFind function is used to retrieve the
> ordinal number of the watchlist for parameter entry into the other
> Category... functions in AFL.
> >
> >
> >
> > Thanks in advance :^))
> >
> >
> >
> >
> > --------------------------------------------------------------------
> ------
> >
> > From: amibroker@xxxxxxxxxxxxxxx
> [mailto:amibroker@xxxxxxxxxxxxxxx] On Behalf Of dingo
> > Sent: Tuesday, September 11, 2007 9:53 PM
> > To: amibroker@xxxxxxxxxxxxxxx
> > Subject: RE: [amibroker] Creating new watchlists from AFL
> >
> >
> >
> > All of the old methods of creating watchlists remain - Check
> CategoryAddSymbol/ ..removesymbol in the help file and then do a
> search of this forum on them. There you'll find examples.
> >
> >
> >
> > d
> >
> >
> >
> >
> > --------------------------------------------------------------------
> ----
> >
> > From: amibroker@xxxxxxxxxxxxxxx
> [mailto:amibroker@xxxxxxxxxxxxxxx] On Behalf Of RR
> > Sent: Tuesday, September 11, 2007 10:48 PM
> > To: amibroker@xxxxxxxxxxxxxxx
> > Subject: [amibroker] Creating new watchlists from AFL
> >
> > I do not see a way to create new watchlists using AFL. Is
> this do-able? I have heard that you can code a workaround using FSO
> (file system object) and something about maintaining the index
> yourself. Unfortunately, I did not see any code posted. It seems
> this would be best done by TJ so the implementation of watchlists
> would not be broken in case additional enhancements were made. Also,
> the ability to delete a watchlist is needed from AFL so that you do
> not have to predict ahead of time which watchlists need to be created.
> >
>
>
>
>
> Please note that this group is for discussion between users only.
>
> To get support from AmiBroker please send an e-mail directly to
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>
> For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
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>
> For other support material please check also:
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>
> Yahoo! Groups Links
>
>
>
Please note that this group is for discussion between users only.
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