[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

RE: [amibroker] Re: Visible range shown on chart



PureBytes Links

Trading Reference Links

You could try either plotting a higher value to move the chart down( with
stylenoline) or use GraphXSpace=10; or another value to suit


Cheers,
Graham
http://groups.msn.com/asxsharetrading
http://groups.msn.com/fmsaustralia 

-----Original Message-----
From: BillBarack [mailto:wbarack@xxxxxxxxxxx] 
Sent: Friday, 19 December 2003 7:29 AM
To: amibroker@xxxxxxxxxxxxxxx
Subject: [amibroker] Re: Visible range shown on chart


Graham,

No, its not in the PortValue statement. I succesfully plotted it 
without trying the styleownscale functionality. Having been 
succesful, I was trying to shrink the plot to the bottom half of the 
screen to make room for an extensive Title statement.

For some reason, it doesn't like the HighestSince, LowestSince, HHV, 
LLV functions used to define MinVal and MaxVal.

When I put in:

BarRange = LVB - FVB +1;
MinVal = 0.8 * LastValue(LLV(PortValue,BarRange));
MaxVal = 1.5*LastValue(HHV(PortValue,BarRange));

it works. Is the answer that HighestSince, LowestSince, HHV, LLV are 
all arrays? and LastValue makes it a scalar which is what MinValue 
and MaxValue want in the Plot statement?

That's my best guess.

Bill


--- In amibroker@xxxxxxxxxxxxxxx, "Graham" <gkavanagh@xxxx> wrote:
> Sounds like something in the Portvalue statement ?
> 
> 
> Cheers,
> Graham
> http://groups.msn.com/asxsharetrading
> http://groups.msn.com/fmsaustralia
> 
> -----Original Message-----
> From: BillBarack [mailto:wbarack@x...]
> Sent: Friday, 19 December 2003 7:11 AM
> To: amibroker@xxxxxxxxxxxxxxx
> Subject: [amibroker] Re: Visible range shown on chart
> 
> 
> 
> 
> Graham,
> 
> Thanks, it helps, but I keep getting error messages. Any ideas
here? 
> Am I mixing variable types or something like that?
> 
> Bill
> PortValue = my expression;
> 
> Try #1:
> barvisible = Status("barvisible");
> //firstvisiblebar = barvisible AND NOT Ref( barvisible, -1 ); FVB = 
> barvisible AND NOT Ref( barvisible, -1 ); LVB = barvisible AND NOT 
> Ref(barvisible,1); BarRange = LVB - FVB +1; MinVal = 
> LLV(PortValue,BarRange); MaxVal = HHV(PortValue,BarRange);
> 
> Error Message for Try #1:
> 
> Line 182, Column 61:
> 
> Plot(PortValue,"",colorBlack,4|styleOwnScale,MinVal, MaxVal); 
> ------------------------------------------------------------^
> 
> Bad args.
> 5-th argument of function call has invalid (or unsupported) type
> 
> Try #2:
> barvisible = Status("barvisible");
> //firstvisiblebar = barvisible AND NOT Ref( barvisible, -1 ); FVB = 
> barvisible AND NOT Ref( barvisible, -1 ); LVB = barvisible AND NOT 
> Ref(barvisible,1); MinVal = LowestSince(FVB,PortValue); MaxVal = 
> HighestSince(FVB,PortValue); 
> Plot(PortValue,"",colorBlack,4|styleOwnScale,MinVal, MaxVal);
> 
> Error Message for Try #2:
> Line 178, Column 61:
> MinVal = LowestSince(FVB,PortValue);
> MaxVal = HighestSince(FVB,PortValue); 
> Plot(PortValue,"",colorBlack,4|styleOwnScale,MinVal, MaxVal); 
> ------------------------------------------------------------^
> 
> Bad args.
> 5-th argument of function call has invalid (or unsupported) type
> 
> --- In amibroker@xxxxxxxxxxxxxxx, "Graham" <gkavanagh@xxxx> wrote:
> > Use
> > Status( "barvisible" );
> > 
> > Returns 1 if the bar is on screen
> > 
> > 
> > 
> > Cheers,
> > Graham
> > http://groups.msn.com/asxsharetrading
> > http://groups.msn.com/fmsaustralia
> > 
> > -----Original Message-----
> > From: BillBarack [mailto:wbarack@x...]
> > Sent: Friday, 19 December 2003 6:21 AM
> > To: amibroker@xxxxxxxxxxxxxxx
> > Subject: [amibroker] Visible range shown on chart
> > 
> > 
> > I've been struggling, trying to find a way to express in AFL, the 
> > range currently shown on the chart. By this I mean, the Last bar 
> > visible minus the first bar visible.
> > 
> > Can anyone point me in the right direction?
> > 
> > Thanks
> > 
> > Bill
> > 
> > 
> > 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
> > 
> > To visit your group on the web, go to:
> > http://groups.yahoo.com/group/amibroker/
> > 
> > To unsubscribe from this group, send an email to:
> > amibroker-unsubscribe@xxxxxxxxxxxxxxx
> > 
> > Your use of Yahoo! Groups is subject to:
> http://docs.yahoo.com/info/terms/
> 
> 
> 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 Sponsor ---------------------
~--> Buy
> Ink Cartridges or Refill Kits for your HP, Epson, Canon or Lexmark
Printer
> at MyInks.com. Free s/h on orders $50 or more to the US & Canada. 
> http://www.c1tracking.com/l.asp?cid=5511
> http://us.click.yahoo.com/mOAaAA/3exGAA/qnsNAA/GHeqlB/TM
> --------------------------------------------------------------------
-~->
> 
> Yahoo! Groups Links
> 
> To visit your group on the web, go to: 
> http://groups.yahoo.com/group/amibroker/
> 
> To unsubscribe from this group, send an email to: 
> amibroker-unsubscribe@xxxxxxxxxxxxxxx
> 
> Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/


Send BUG REPORTS to bugs@xxxxxxxxxxxxx
Send SUGGESTIONS to suggest@xxxxxxxxxxxxx
-----------------------------------------
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 Sponsor ---------------------~--> Buy
Ink Cartridges or Refill Kits for your HP, Epson, Canon or Lexmark Printer
at MyInks.com. Free s/h on orders $50 or more to the US & Canada.
http://www.c1tracking.com/l.asp?cid=5511
http://us.click.yahoo.com/mOAaAA/3exGAA/qnsNAA/GHeqlB/TM
---------------------------------------------------------------------~->

Yahoo! Groups Links

To visit your group on the web, go to:
http://groups.yahoo.com/group/amibroker/

To unsubscribe from this group, send an email to:
amibroker-unsubscribe@xxxxxxxxxxxxxxx

Your use of Yahoo! Groups is subject to:  http://docs.yahoo.com/info/terms/ 


Send BUG REPORTS to bugs@xxxxxxxxxxxxx
Send SUGGESTIONS to suggest@xxxxxxxxxxxxx
-----------------------------------------
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

To visit your group on the web, go to:
 http://groups.yahoo.com/group/amibroker/

To unsubscribe from this group, send an email to:
 amibroker-unsubscribe@xxxxxxxxxxxxxxx

Your use of Yahoo! Groups is subject to:
 http://docs.yahoo.com/info/terms/