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Re: [amibroker] Re: Data import automation - Is this doable ?



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Thomas,

There is a LoadDatabase function in Broker.Application object
 that allows you to load any database,
then call Import and that's all.

Hope this helps.

Best regards,
Tomasz Janeczko
amibroker.com
----- Original Message ----- 
From: "tchan95014" <tchan95014@xxxxxxxxx>
To: <amibroker@xxxxxxxxxxxxxxx>
Sent: Saturday, August 02, 2003 1:54 AM
Subject: [amibroker] Re: Data import automation - Is this doable ?


> Hi, TJ,
> 
> Is it possible to extend this app a little by specifying which 
> database to updates so that there is no need to manually switch the 
> database from within AB? 
> 
> Thanks for any info.
> 
> 
> Thomas
> 
> 
> --- In amibroker@xxxxxxxxxxxxxxx, "Tomasz Janeczko" <amibroker@xxxx> 
> wrote:
> > Yes Salil, it is simple indeed, I told you :-))))
> > 
> > Best regards,
> > Tomasz Janeczko
> > amibroker.com
> > ----- Original Message -----
> > From: "salil_gangal" <salil_gangal@xxxx>
> > To: <amibroker@xxxxxxxxxxxxxxx>
> > Sent: Saturday, August 02, 2003 1:37 AM
> > Subject: [amibroker] Re: Data import automation - Is this doable ?
> > 
> > 
> > > Tomasz,
> > >
> > > Excellent solution !  I guess this serves my requirement exactly 
> as I
> > > wanted.  So it is as simple as ===>
> > >
> > > -----------
> > > try
> > > {
> > >     AmiBroker.Import( 0, filename, "prnn.format" );
> > > }
> > > catch( e )
> > > {
> > >    return false;
> > > }
> > > AmiBroker.RefreshAll();
> > > return true;
> > > -----------
> > >
> > > Regards,
> > > - Salil V Gangal
> > >
> > > --- In amibroker@xxxxxxxxxxxxxxx, "Tomasz Janeczko" 
> <amibroker@xxxx>
> > > wrote:
> > > > Hello,
> > > >
> > > > Yes it IS doable. Check NEWSLETTERS
> > > > http://www.amibroker.com/newsletter
> > > >
> > > > especially
> > > > http://www.amibroker.com/newsletter/02-2001.html
> > > >
> > > > It describes how to write a simple (few lines) script
> > > > that allows to import automatically, using AMiBroker's
> > > > OLE interface.
> > > >
> > > > There is a single function "Import" that just imports ASCII 
> files.
> > > >
> > > > BTW: AmiBroker's OLE interface is the workhorse of
> > > > many 3rd party tools released recently, unfortunatelly
> > > > general public never really noticed / used the interface 
> directly.
> > > > (it is not complicated at all)
> > > >
> > > > Best regards,
> > > > Tomasz Janeczko
> > > > amibroker.com
> > > > ----- Original Message -----
> > > > From: "salil_gangal" <salil_gangal@xxxx>
> > > > To: <amibroker@xxxxxxxxxxxxxxx>
> > > > Sent: Friday, August 01, 2003 6:43 PM
> > > > Subject: [amibroker] Data import automation - Is this doable ?
> > > >
> > > >
> > > > > Friends,
> > > > >
> > > > > Here is the background.
> > > > >
> > > > > 1) I have a 'database' sourced from external source.
> > > > >
> > > > > 2) I need to import *just* 1 security based on an ASCII file,
> > > > >    which *does not* exist in the external source.  The format
> > > > >    for record in the ASCII file is ===>
> > > > >        mm/dd/yyyy,Open,High,Low,Close
> > > > >
> > > > > 3) The sequence of *manual* operation I perform goes something
> > > like
> > > > >    a) I update the ASCII file (in step 2)
> > > > >    b) I invoke AmiBroker
> > > > >    c) I click thru the menu 'File Import_ASCII'
> > > > >    d) I type-in the name of the file (in step 2)
> > > > >    e) I click 'Open' to start import
> > > > >
> > > > > The whole manual operation goes absolutely fine !
> > > > >
> > > > > Now what I want to do is to automate steps c), d) and e) 
> above.
> > > > >
> > > > > Is this doable.  Any inputs about how to do it ?
> > > > >
> > > > > Regards,
> > > > > - Salil V Gangal
> > > > >
> > > > >
> > > > >
> > > > >
> > > > >
> > > > > Send BUG REPORTS to bugs@xxxx
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> > > > >
> > > > >
> > >
> > >
> > >
> > > Send BUG REPORTS to bugs@xxxx
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> 
> 
> 
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> Post AmiQuote-related messages ONLY to: amiquote@xxxxxxxxxxxxxxx 
> (Web page: http://groups.yahoo.com/group/amiquote/messages/)
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> Check group FAQ at: http://groups.yahoo.com/group/amibroker/files/groupfaq.html 
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> 
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