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I came up with the following indicator...hopefully some of you will
enjoy this more flexible version.
paolo
function IntradayBarsCounter (MyClosingTime)
{
//MyClosingTime is the closing time of your market in TimeNum format
//i.e. 221500 for CME e-miniS&P for instance - GMT+1
//this allows to get the correct number of bars within current session
//even for electronic markets opening overnight
MyClosingtime = DateTimeConvert( 2, DateNum(), MyClosingTime);
numbars = 1 + Ref(BarsSince(DateTime() == MyClosingTime), -1);
return numBars;
}
Plot(IntradayBarsCounter(221500), "Bars", colorWhite,
styleLine|styleOwnScale);
--- In amibroker@xxxxxxxxxxxxxxx, "Paolo Cavatore" <pcavatore@xxx>
wrote:
>
> Any idea about how to enhance this indicator when dealing with
Globex
> Futures - market open on the previous day - in order to get the
> correct first bar number?
>
> This should be feasible since I'm getting correct vertical lines
when
> the new session starts...
>
>
> --- In amibroker@xxxxxxxxxxxxxxx, "Steve Dugas" <sjdugas@> wrote:
> >
> > It looks like you already have the array and just need to plot it?
> >
> > numBars = barssince(datenum()!=ref(datenum(),-1))+1;
> > Plot( numBars, "Bars", colorWhite, styleLine|styleOwnScale );
> >
> > Steve
> >
> > ----- Original Message -----
> > From: "spaceant888" <spaceant888@>
> > To: <amibroker@xxxxxxxxxxxxxxx>
> > Sent: Wednesday, April 02, 2008 10:24 PM
> > Subject: [amibroker] Re: Intraday Bar Counter
> >
> >
> > > Hi,
> > >
> > > Have tried it but failed. Can anyone help me to complete the
> code
> > > as my very first indicator coded with AFL?
> > >
> > > Regards,
> > >
> > > Sa
> > >
> > > --- In amibroker@xxxxxxxxxxxxxxx, "hoolee0820" <hoolee0820@>
> > > wrote:
> > >>
> > >> how about put it in the title, like this
> > >>
> > >> numBars = BarsSince(DateNum()!=Ref(DateNum(),-1))+1;
> > >> Title = Title+" bar #"+numBars;
> > >>
> > >>
> > >> --- In amibroker@xxxxxxxxxxxxxxx, "spaceant888" <spaceant888@>
> > >> wrote:
> > >> >
> > >> > Hi,
> > >> >
> > >> > Well, I am really a new starter with AmiBrokera and am sorry
> to
> > > be
> > >> > naive.
> > >> >
> > >> > How can I modified from the syntax to plot a line to show
the
> > >> > intraday bar counter for every trading days loaded?
> > >> >
> > >> > For example, as of 27 Mar today, the code will show the
> intraday
> > >> > bars # for today as the realtime data updates starting from
1
> as
> > >> the
> > >> > very first bar as the market opens; similarly the indicator
> also
> > >> > show the intraday bar # for yesterday with 1 as the first
bar
> of
> > >> > yerterday's opening bar.
> > >> >
> > >> > Thanks!
> > >> >
> > >> > Sa
> > >> >
> > >> >
> > >> >
> > >> >
> > >> >
> > >> >
> > >> > --- In amibroker@xxxxxxxxxxxxxxx, Graham <kavemanperth@>
wrote:
> > >> > >
> > >> > > try this
> > >> > > numBars = barssince(datenum()!=ref(datenum(),-1))+1;
> > >> > >
> > >> > >
> > >> > > --
> > >> > > Cheers
> > >> > > Graham Kav
> > >> > > AFL Writing Service
> > >> > > http://www.aflwriting.com
> > >> > >
> > >> > >
> > >> > > On 26/03/2008, spaceant888 <spaceant888@> wrote:
> > >> > > > Can anyone help me to develop a code to count the number
> of
> > >> bars
> > >> > for
> > >> > > > every new trading days?
> > >> > > >
> > >> > > > Thanks,
> > >> > > >
> > >> > > > Sa
> > >> > >
> > >> >
> > >>
> > >
> > >
> > >
> > > ------------------------------------
> > >
> > > Please note that this group is for discussion between users
only.
> > >
> > > To get support from AmiBroker please send an e-mail directly to
> > > SUPPORT {at} amibroker.com
> > >
> > > For NEW RELEASE ANNOUNCEMENTS and other news always check
DEVLOG:
> > > http://www.amibroker.com/devlog/
> > >
> > > For other support material please check also:
> > > http://www.amibroker.com/support.html
> > > Yahoo! Groups Links
> > >
> > >
> > >
> > >
> >
>
------------------------------------
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