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But, it is written :"Explore all stocks, n=1 last quotations with..."
Is it not enough ?
Dimitris Tsokakis
--- In amibroker@xxxxxxxxxxxxxxx, "Joey Lin" <lzhiyi@xxxx> wrote:
> Hi
>
> Thanks all for the great example for automation of watch list. But
it seems
> can only for the stocks that qualify the conditions for the current
date. I
> setup some conditions, and no matter how I choose the date range
either last
> 10 dates or from 10/14/2003 to 10/24/2003(today) the result panel
gets a lot
> of results, which seems right, but watch list only get the result
from
> today, far fewer than the list in the result panel.
>
> I am new for the AB programming and I don't know what's logic behind
> exploration dialog, so can someone shed some light onto this?
>
> Thanks
>
> joey
>
> -----Original Message-----
> From: DIMITRIS TSOKAKIS [mailto:TSOKAKIS@x...]
> Sent: Sunday, October 26, 2003 6:30 AM
> To: amibroker@xxxxxxxxxxxxxxx
> Subject: [amibroker] Re: Organize your WatchLists in Daily basis
>
> Tomasz,
> thank you for the simplified example.
> BTW, how should I know this "emtpy string means current symbol" ??
> I have met this "" in your code for GetCategorySymbols( category,
> index )
> You write [and I use]
>
> for( i = 0; ( sym = StrExtract( list, i ) ) != ""; i++ )
>
> Does it mean "sym not equal to current symbol" ??
> Because, in this looping, current symbol *will be included* in the
> search...
> What I understood from this !="" was : all symbols [no matter how
> many]. Did I miss something in this [important] loop ?
> Dimitris Tsokakis
>
> --- In amibroker@xxxxxxxxxxxxxxx, "Tomasz Janeczko"
<amibroker@xxxx>
> wrote:
> > Dimitris,
> >
> > No you dont need StrToNum() at all. and you don't need Name()
> because "" emtpy string means current symbol.
> >
> > Your code therefore can be simplified to:
> >
> > // Some 4.46.0 applications
> > // Remove symbols from WLs
> > CategoryRemoveSymbol( "", categoryWatchlist, 30 );
> > CategoryRemoveSymbol( "", categoryWatchlist, 31 );
> > CategoryRemoveSymbol( "", categoryWatchlist, 32 );
> > CategoryRemoveSymbol( "", categoryWatchlist, 33 );
> > CategoryRemoveSymbol( "", categoryWatchlist, 34 );
> > CategoryRemoveSymbol( "", categoryWatchlist, 35 );
> > // Stochastic O/B, O/S criteria
> > OVERBOUGHT=LastValue(StochD()>70);
> > OVERSOLD=LastValue(StochD()<30);
> > WLNumber=IIf(OVERBOUGHT,30,IIf(OVERSOLD,32,31));
> > // add symbols to the respective WLs
> > CategoryAddSymbol(Name(),categoryWatchlist,WLNumber);
> > // Adv, Dec criteria
> > Adv=LastValue( C>Ref(C,-1) );
> > Dec=LastValue( C<Ref(C,-1) );
> > WLNumber1=IIf(Adv,33,IIf(Dec,35,34));
> > CategoryAddSymbol(Name(),categoryWatchlist,WLNumber1);
> > Filter=1;
> > AddColumn(C,"C");
> >
> > Best regards,
> > Tomasz Janeczko
> > amibroker.com
> > ----- Original Message -----
> > From: Dimitris Tsokakis
> > To: amibroker@xxxxxxxxxxxxxxx
> > Sent: Sunday, October 26, 2003 12:04 PM
> > Subject: [amibroker] Organize your WatchLists in Daily basis
> >
> >
> > The fresh 4.46.0, Oct22, 2003 gives some excellent
possibilities
> to automatically organize your WatchLists.
> > Example:
> > Select some Watchlists not in use, say WL30, WL31, WL32 to be
the
> stochastic O/B, CONGESTIVE, O/S respectively and
> > WL33, WL34, WL35 to be the ADVISSUES, UNCISSUES and DECISSUES
> respectively.
> > Right after the new EODs download, Explore all stocks, n=1
last
> quotations with
> >
> > // Some 4.46.0 applications
> > // Remove symbols from WLs
> > CategoryRemoveSymbol( Name(), categoryWatchlist, 30 );
> > CategoryRemoveSymbol( Name(), categoryWatchlist, 31 );
> > CategoryRemoveSymbol( Name(), categoryWatchlist, 32 );
> > CategoryRemoveSymbol( Name(), categoryWatchlist, 33 );
> > CategoryRemoveSymbol( Name(), categoryWatchlist, 34 );
> > CategoryRemoveSymbol( Name(), categoryWatchlist, 35 );
> > // Stochastic O/B, O/S criteria
> > OVERBOUGHT=StochD()>70;
> > OVERSOLD=StochD()<30;
> > WLNumber=IIf(OVERBOUGHT,30,IIf(OVERSOLD,32,31));
> > z=StrToNum(NumToStr(WLNumber));
> > // add symbols to the respective WLs
> > CategoryAddSymbol(Name(),categoryWatchlist,z);
> > // Adv, Dec criteria
> > Adv=C>Ref(C,-1);
> > Dec=C<Ref(C,-1);
> > WLNumber1=IIf(Adv,33,IIf(Dec,35,34));
> > z1=StrToNum(NumToStr(WLNumber1));
> > CategoryAddSymbol(Name(),categoryWatchlist,z1);
> > Filter=1;
> > AddColumn(C,"C");
> >
> > then hit View->RefreshAll and all above WatchLists will be
> automatically updated for further use.
> > Through Symbol->Categories->WatchLists->EditName you may name
the
> respective WatchLists.
> > You may create now your own organization with various
conditions.
> > Note1: the new function CategoryAddSymbol( symbol, category,
> number ) does not accept a variable inrut for "number", but the
> > StrToNum(NumToStr(variable)) will overcome this obstacle.
> > Dimitris Tsokakis
> >
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