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See my 2nd and 3rd response.
Best regards,Tomasz Janeczkoamibroker.com
<BLOCKQUOTE
>
----- Original Message -----
<DIV
>From:
Herman van den
Bergen
To: <A title=amibroker@xxxxxxxxxxxxxxx
href="">amibroker@xxxxxxxxxxxxxxx
Sent: Friday, July 23, 2004 1:54 AM
Subject: RE: [amibroker] Need help with
SetBarsRequired...
<FONT face=Arial color=#0000ff
size=2>Tomasz, I wrote in my post that I know
that i can program around the problem but that doesn't help me in my real
application. In my real application all this stuff is embedded in
several levels of functions with loops and the Barnum
can originate from various calculations of which one is the
SelectedValue(Barindex()), another one that also gives the
error msg is LastValue(Barindex()).
<FONT face=Arial color=#0000ff
size=2>
Only
if i know clearly what the problem is would I go back and tinker
with the code that works nicely now with QuickAFL OFF, it makes no sense to
use a work around without understanding the problem.
<FONT face=Arial color=#0000ff
size=2>
Are
you saying that if I use SelectedValue(Barindex()) and
LastValue(Barindex()) I cannot set QuickAFL ON and
use SetBarsRequired()?
<FONT face=Arial color=#0000ff
size=2><FONT face=Arial
color=#0000ff size=2>
<FONT face=Arial color=#0000ff
size=2>herman.
<FONT face=Tahoma
size=2>-----Original Message-----From: Tomasz Janeczko
[mailto:amibroker@xxxxxx]Sent: Thursday, July 22, 2004 7:30
PMTo: amibroker@xxxxxxxxxxxxxxxSubject: Re:
[amibroker] Need help with SetBarsRequired...Importance:
High
Hello,
It is easy - no need to call SetBarsRequired -
just call SelectedValue on your array.
MyCustomArray =
EMA(C,3); NumberFromMyCustomIndicator = SelectedValue(
MyCustomArray ); Title = "NumberFromMyCustomIndicator
="+NumToStr(NumberFromMyCustomIndicator ,1.2);
<FONT face=Arial
size=2>Best regards,Tomasz
Janeczkoamibroker.com
<BLOCKQUOTE
>
----- Original Message -----
<DIV
>From:
Herman van den
Bergen
To: <A
title=amibroker@xxxxxxxxxxxxxxx
href="">AmiBroker YahooGroups
Sent: Thursday, July 22, 2004 9:23
PM
Subject: [amibroker] Need help with
SetBarsRequired...
Sorry to raise
this topic once more...but could some kind soul please turn ON QuickAFL
and run the example code below in an Indicator by
pressing APPLY? <SPAN
class=500051718-22072004>In the AB Status bar it says it retrieved 89815
bars (RT data), <SPAN
class=500051718-22072004>Using DebugView,
w<SPAN
class=500051718-22072004>ith QuickAFL
Enabled, pressing Apply gives me these numbers:
<SPAN
class=500051718-22072004>
<SPAN
class=500051718-22072004>[1704] #
BarNum=75,988 BarCount=75989[1704] # BarNum=75,918
BarCount=75989[1704] # BarNum=75,918
BarCount=483<SPAN
class=500051718-22072004>
It appears that the BarCount
returned by <FONT face="Times New Roman"
size=3>SelectedValue(BarIndex()) during the first the two passes
defaults to normal count even though QuickAFL is enabled<SPAN
class=500051718-22072004>, this
triggers an error msg. Can somebody
please explain how i can run this code with QuickAFL() On and
SetBarsRequired()? I know
that i can program around the problem but that doesn't help me in my
real application.
<SPAN
class=500051718-22072004><FONT
size=2>
<FONT face=Arial
size=2>Your help will be much appreciated!
<FONT face=Arial
size=2>herman.
<SPAN
class=500051718-22072004>
SetBarsRequired( 100,10);
MyCustomArray =
EMA(C,3); BarNum = SelectedValue(BarIndex()); // i want to read
the value at the cursorNumberFromMyCustomIndicator = MyCustomArray
[Barnum]; Title = "NumberFromMyCustomIndicator
="+NumToStr(NumberFromMyCustomIndicator ,1.2);
//_TRACE("#
BarNum="+NumToStr(BarNum,1.0)+"
BarCount="+NumToStr(BarCount,1.0,False));
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