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from the help screen for alertif
5. Flags control behaviour of AlertIF function. This field is a
combination (sum) of the following values:
( 1 - display text in the output window, 2 - make a beep (via computer
speaker), 4 - don't display repeated alerts having the same type, 8 -
don't display repeated alerts having the same date/time) By default
all these options are turned ON.
The only way to test a signal is to break it down to each bit and run
an exploration or chart (with plotshapes for signals) to see what is
working and what is not.
On Wed, 19 Jan 2005 23:32:04 -0000, jnz88 <jnz88@xxxxxxxxx> wrote:
>
>
> I am not able to find out how to turn on multiple alerts out.
>
> and I am still not able to make my short test script work
> Looks like it is a bug of AB?
> Anyone has the luck of success on that? I feel frustrated on it.
>
>
> --- In amibroker@xxxxxxxxxxxxxxx, Graham <kavemanperth@xxxx> wrote:
> > generally you only need a single alertif output as it stays in the
> alert window
> > Check that you have not turned off multiple alerts output
> >
> >
> > On Tue, 18 Jan 2005 20:26:14 -0000, jnz88 <jnz88@xxxx> wrote:
> > >
> > >
> > > Graham,
> > > You gave a very good suggestion. I did not think about function cross
> > > ().
> > >
> > > However, it is still not working. I have checked to make sure the
> > > intraday data around that time period are there.
> > >
> > > And another issue I have is that I can only scan it once. If I try it
> > > again, there is no output to the Alert Output window.
> > > I have to restart the whole amibroker.
> > >
> > >
> > > --- In amibroker@xxxxxxxxxxxxxxx, Graham <kavemanperth@xxxx> wrote:
> > > > If you do not have data at exactly the time you specify then chances
> > > > are you will get no data. It is better to use cross for this I have
> > > > found
> > > >
> > > > CurValue = ValueWhen( DateNum()==1050114 AND Cross(TimeNum
> > > (),142959,C,1);
> > > >
> > > > hope this helps
> > > >
> > > > On Tue, 18 Jan 2005 03:37:58 -0000, jnz88 <jnz88@xxxx> wrote:
> > > > >
> > > > >
> > > > > I wrote the following simple script in AA to test the scan
> > > feature on
> > > > > 1 minute intraday data: ( I already download the intraday data )
> > > > >
> > > > > ---------------------------------------------------
> > > > > buy=0;
> > > > > CurValue = ValueWhen( DateNum()==1050114 AND TimeNum()
> > > ==143000,C,1);
> > > > > AlertIf(1, "", NumToStr(CurValue));
> > > > > ----------------------------------------------------
> > > > >
> > > > > It does not work!
> > > > > it only return valid CurValue when TimeNum()==160000 which is the
> > > end
> > > > > of day. It DO NOT work if it is other time like 143000
> > > > >
> > > > > Why? thanks?
> > > > >
> > > > >
> > > > > Check AmiBroker web page at:
> > > > > http://www.amibroker.com/
> > > > >
> > > > > Check group FAQ at:
> > > http://groups.yahoo.com/group/amibroker/files/groupfaq.html
> > > > > Yahoo! Groups Links
> > > > >
> > > > >
> > > > >
> > > > >
> > > > >
> > > >
> > > >
> > > > --
> > > > Cheers
> > > > Graham
> > > > http://e-wire.net.au/~eb_kavan/
> > >
> > >
> > >
> > > Check AmiBroker web page at:
> > > http://www.amibroker.com/
> > >
> > > Check group FAQ at:
> http://groups.yahoo.com/group/amibroker/files/groupfaq.html
> > > Yahoo! Groups Links
> > >
> > >
> > >
> > >
> > >
> >
> >
> > --
> > Cheers
> > Graham
> > http://e-wire.net.au/~eb_kavan/
>
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> --------------------------------------------------------------------~->
>
> Check AmiBroker web page at:
> http://www.amibroker.com/
>
> Check group FAQ at: http://groups.yahoo.com/group/amibroker/files/groupfaq.html
> Yahoo! Groups Links
>
>
>
>
>
--
Cheers
Graham
http://e-wire.net.au/~eb_kavan/
------------------------ Yahoo! Groups Sponsor --------------------~-->
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--------------------------------------------------------------------~->
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