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Michael,
No ... I guess not.
But I found the following link ===>
http://msdn.microsoft.com/library/en-us/jscript7/html/UsingArr.asp?
frame=true
So looks like JScript arrays are sparse and the size need not be
known at the time of declaration. This is, what I think, I wanted ...
Regards,
- Salil V Gangal
--- In amibroker@xxxxxxxxxxxxxxx, "Michael.S.G." <OzFalcon@xxxx>
wrote:
> Salil,
> I believe there is an example in the "cleanup.js" file written by
TJ.
>
> ie
> oStocksToDelete[ oStocksToDelete.length ] = oStock.Ticker;
>
> Is this what you mean?
>
> KR
> Michael.
>
>
>
>
> At 01:13 AM 16/03/2004, you wrote:
> >Michael,
> >
> >Thanks. A quick question. In PERL one can keep adding elements to
> >an array by statements such as
> >
> >push( @arrayOfTickers, $ticker1 );
> >push( @arrayOfTickers, $ticker2 );
> >push( @arrayOfTickers, $ticker3 );
> >...
> >...
> >...
> >
> >Beauty is that one need not know beforehand how many elements are
to
> >be added. (Therefore it's not necessary to know how many tickers
are
> >there in Spread-Sheet beforehand.)
> >
> >What's equivalent in JScript ?
> >
> >Regards,
> >- Salil V Gangal
> >
> >
> >--- In amibroker@xxxxxxxxxxxxxxx, "Michael.S.G." <OzFalcon@xxxx>
> >wrote:
> > > Opps, Big bug in that code.
> > >
> > > I forgot to close the file in the function.......... I do sugest
> >you fix
> > > this before trying this code.
> > >
> > > Here is new code, Untested.
> > >
> > >
> > >
> > > /*
> > > ** AmiBroker/Win32 script.
> > > **
> > > ** File:
> > > ** Updated: January 18th, 2004
> > > ** Purpose:
> > > ** Language: JavaScript (Windows Scripting Host)
> > > **
> > > ** The data is stored in lines with following format
> > > **
> > > **
> > > */
> > >
> > > /* change this line according to your data file name */
> > > base = "am200401/am200401";
> > > STicker = "GOLD";
> > > /* Output file is STicker.csv */
> > >
> > >
> > > WScript.Echo( "Ticker Find Started" );
> > >
> > > var fso, fw, f, r;
> > > var FName, outfile;
> > > var ForReading = 1;
> > > var ForWriting = 2;
> > > var ForAppending = 8;
> > >
> > > /* Create file system object */
> > > fso = new ActiveXObject( "Scripting.FileSystemObject" );
> > >
> > > outfile = STicker + ".csv";
> > > fw = fso.OpenTextFile( outfile, ForAppending, false);
> > >
> > > for( L1 = 1; L1 < 34; L1++ )
> > > {
> > > basename = base;
> > > if (L1 < 10)
> > > {
> > > basename = basename + "0";
> > > }
> > > FName = basename + (L1)+".prn";
> > > ImportStocks(FName);
> > > }
> > > fw.Close();
> > >
> > > WScript.Echo( "Ticker Find Finished" );
> > >
> > >
> > > function ImportStocks( filename )
> > > {
> > > var fields;
> > > var ticker;
> > >
> > > try
> > > {
> > >
> > > /* open ASCII file */
> > > f = fso.OpenTextFile( filename, ForReading);
> > >
> > > /* read the file line by line */
> > > while ( !f.AtEndOfStream )
> > > {
> > > r = f.ReadLine();
> > >
> > > /* split the lines using comma as a separator */
> > > fields = r.split(",");
> > >
> > > ticker = fields[0];
> > > if (ticker == STicker)
> > > {
> > > fw.WriteLine( r );
> > > }
> > > }
> > > }
> > > catch ( e )
> > > {
> > >
> > > WScript.echo( "There is a problem in file no." + L1 + ".\n"+
> >filename +
> > > "\nIt will be skipped and next file will be processed as
normal" );
> > >
> > > }
> > > f.close()
> > > }
> >
> >
> >
> >
> >Send BUG REPORTS to bugs@xxxx
> >Send SUGGESTIONS to suggest@xxxx
> >-----------------------------------------
> >Post AmiQuote-related messages ONLY to: amiquote@xxxxxxxxxxxxxxx
> >(Web page: http://groups.yahoo.com/group/amiquote/messages/)
> >--------------------------------------------
> >Check group FAQ at:
> >http://groups.yahoo.com/group/amibroker/files/groupfaq.html
> >Yahoo! Groups Links
> >
> >
> >
> >
Send BUG REPORTS to bugs@xxxxxxxxxxxxx
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-----------------------------------------
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