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Thanks dingo.
I myself prefer early binding to eliminate possible bugs as
early as during compile time (and C/C++ are static languages).
I think the use of the TLB will help also in this case.
Hmm. Rethinking the whole thing says to me that IMHO you can't
compile a C++ program which uses ABs OLE/COM interface
without the TLB; I would be very surprized otherwise. The TLB is
treated as a C/C++ include file; the compiler needs to know the
data types and the prototypes of the functions it wants to use from
the other program. The whole process is similar to DLL usage, but
also there you need an interface definition (except if it is a trivial DLL).
UM
----- Original Message -----
From: "dingo" <dingo@xxxxxxxxxx>
To: <amibroker@xxxxxxxxxxxxxxx>
Sent: Wednesday, April 23, 2003 2:25 AM
Subject: RE: [amibroker] Results of Scan/Exploration
> You don't have to use the typelib for the OLE/Com interface. Just if
> you do early binding. Late binding doesn't need it.
>
> d
>
> -----Original Message-----
> From: uenal.mutlu@xxxxxxxxxxx [mailto:uenal.mutlu@xxxxxxxxxxx]
> Sent: Tuesday, April 22, 2003 7:02 PM
> To: amibroker@xxxxxxxxxxxxxxx
> Subject: Re: [amibroker] Results of Scan/Exploration
>
>
> And finally you need also the AB type library (tlb) which Tomasz
> had posted in the amibroker-dll group:
> http://groups.yahoo.com/group/amibroker-dll/message/599
>
> UM
>
>
> ----- Original Message -----
> From: <uenal.mutlu@xxxxxxxxxxx>
> To: <amibroker@xxxxxxxxxxxxxxx>
> Sent: Wednesday, April 23, 2003 12:55 AM
> Subject: Re: [amibroker] Results of Scan/Exploration
>
>
> > I forgot to mention: your program should/must
> > start from the AB dir (ie. the working directory
> > of the program must be set to ABs base dir).
> > UM
> >
> > ----- Original Message -----
> > From: "Stewart" <stewart@xxxxxxxxxxxxxxxx>
> > To: <amibroker@xxxxxxxxxxxxxxx>
> > Sent: Wednesday, April 23, 2003 1:42 AM
> > Subject: Re: [amibroker] Results of Scan/Exploration
> >
> >
> > > thanks UM..
> > >
> > >
> > > ----- Original Message -----
> > > From: <uenal.mutlu@xxxxxxxxxxx>
> > > To: <amibroker@xxxxxxxxxxxxxxx>
> > > Sent: Wednesday, April 23, 2003 12:35 AM
> > > Subject: Re: [amibroker] Results of Scan/Exploration
> > >
> > >
> > > > Hi Stewart,
> > > >
> > > > here is some code which demonstrates the use
> > > > of the Analysis module from within C++ (here the "Explore" part is
>
> > > > used from within an other application). In this example, it reads
> > > > an AFL file named myscript.afl from ABtool directory which is in
> > > > the AB dir. And, it puts the result into a text file named
> > > > result.csv also in this dir. myscript.afl must contain a valid AFL
>
> > > > script (ie. at least Filter and AddColumn must be given).
> > > > It runs the script on the watchlist number 11 for the date
> > > > range 4/11/2003 to 4/14/2003
> > > >
> > > > UM
> > > >
> > > > //----------------------------------------------------------------
> > > > ----
> > > > bool AB_Analysis_Module()
> > > > {
> > > > Broker::IApplicationPtr pAmiBroker("Broker.Application");
> > > > Broker::IAnalysisPtr pAA = pAmiBroker->Analysis;
> > > > if (pAA == 0)
> > > > return false;
> > > > if (pAA->LoadFormula("ABtool\\myscript.afl") == 0)
> > > > return false;
> > > > pAA->ClearFilters();
> > > > pAA->ApplyTo = 2; // 0=all stocks, 1=current stock, 2=use
> filter
> > > > pAA->RangeMode = 3; // 0=all quotes, 1=n last quotes, 2=n
> last days,
> > > 3=from-to date
> > > >
> > > > pAA->RangeFromDate = COleDateTime(2003, 4, 11, 0, 0, 0);
> > > > pAA->RangeToDate = COleDateTime(2003, 4, 14, 0, 0, 0);
> > > >
> > > > // if AppyTo == 2 --> set Filter here:
> > > > pAA->PutFilter(0, "watchlist", 11); // nType: 0=include,
> 1=exclude
> > > > // Category: "index",
> > > > "favorite",
> > > "market", "group", "sector", "index", "watchlist"
> > > > // 3rd param: WL nbr
> > > >
> > > > pAA->Explore();
> > > > pAA->Export("ABtool\\result.csv");
> > > >
> > > > // pAmiBroker->RefreshAll();
> > > > return true;
> > > > }
> > > >
> > > >
> > > > ----- Original Message -----
> > > > From: Stewart
> > > > To: amibroker@xxxxxxxxxxxxxxx
> > > > Sent: Wednesday, April 23, 2003 12:56 AM
> > > > Subject: Re: [amibroker] Results of Scan/Exploration
> > > >
> > > >
> > > > Thanks Everyone,
> > > >
> > > > I'll see if I can work it out with OLE.
> > > >
> > > > Stewart
> > > > ----- Original Message -----
> > > > From: Tomasz Janeczko
> > > > To: amibroker@xxxxxxxxxxxxxxx
> > > > Sent: Tuesday, April 22, 2003 11:52 PM
> > > > Subject: Re: [amibroker] Results of Scan/Exploration
> > > >
> > > >
> > > > Hello,
> > > >
> > > > Why? Of course there is a way:
> > > > a) manual: see Export button
> > > > b) automatic 1: use Ole automation interface and Explore(),
> > > > Export()
> > > methods of Analysis object
> > > > (see user guide for the details)
> > > > c) automatic 2: create FileSystemObject in JScript and write text
> > > > file
> > > directly from AFL formula.
> > > >
> > > > Best regards,
> > > > Tomasz Janeczko
> > > > amibroker.com
> > > > ----- Original Message -----
> > > > From: Stewart
> > > > To: amibroker@xxxxxxxxxxxxxxx
> > > > Sent: Tuesday, April 22, 2003 4:36 PM
> > > > Subject: [amibroker] Results of Scan/Exploration
> > > >
> > > >
> > > >
> > > > There's no way to store the results of an Exploration to an array,
>
> > > > right?
> > > >
> > > > Thanks,
> > > >
> > > > Stewart
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