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<FONT face=Arial
color=#0000ff size=2>Nice job, duude! Pretty slick,
eh?
<FONT face=Arial
color=#0000ff size=2>
<FONT face=Arial
color=#0000ff size=2>d
<BLOCKQUOTE
>
From: recce101 [mailto:ned@xxxxxxxxxxxxx]
Sent: Thursday, July 01, 2004 10:36 PMTo:
amibroker@xxxxxxxxxxxxxxxSubject: [amibroker] Re: Global
Parameter?? Success!!
My thanks to Herman, dingo, Dimitris, and Ara for your help.
For the info of anyone else who's interested in doing this sort of thing,
here are my modified test files which produce the result I've been
seeking. Access the right-click parameter box in the Parameters pane,
move the slider as desired, close the box, hit F5, and the ATR and RSI
indicators are immediately updated to the new period value. The
TestPeriod.par file created by the SS function is stored in the main
AmiBroker folder and re-saves itself automatically whenever the slider
is moved (even before the parameter box is closed). Now the fun can begin.
Here are the files:*** File ...\AmiBroker\AFL\Parameters.afl
***/* -- Parameters -- */function
SS(FileName,String)
{
fh=fopen(FileName,"w");
if(fh)
{
fputs(String,fh);
fclose(fh);
} return
fh;
}TestPeriod=Param("TestPeriod",10,5,20,1);TestPeriodString=NumToStr(TestPeriod,1.0);SS("TestPeriod.par",TestPeriodString);Title="\\c55"+Name()+"\\c42
Parameters"+"\\c49 TestPeriod:
\\c55"+WriteVal(TestPeriod,1.0);*** File
...AmiBroker\AFL\TestATR.afl ***/* -- TestATR -- */function
RS(FileName)
{
fh=fopen(FileName,"r");
Str=fgets(fh); return
Str;
}TestPeriodString=RS("TestPeriod.par");TestPeriod=StrToNum(TestPeriodString);Plot(ATR(TestPeriod),"",colorPink,styleLine);Title="\\c55"+Name()+"\\c42
TestATR"+"\\c49 TestPeriod (for graph):
\\c55"+WriteVal(TestPeriod,1.0);*** File
...AmiBroker\AFL\TestRSI.afl ***/* -- TestRSI -- */function
RS(FileName)
{
fh=fopen(FileName,"r");
Str=fgets(fh); return
Str;
}TestPeriodString=RS("TestPeriod.par");TestPeriod=StrToNum(TestPeriodString);Plot(RSI(TestPeriod),"",colorBrightGreen,styleLine);Title="\\c55"+Name()+"\\c42
TestRSI"+"\\c49 TestPeriod (for graph):
\\c55"+WriteVal(TestPeriod,1.0);Best regards,
NedCheck AmiBroker web page at:<A
href="">http://www.amibroker.com/Check
group FAQ at: <A
href="">http://groups.yahoo.com/group/amibroker/files/groupfaq.html
Check AmiBroker web page at:
http://www.amibroker.com/
Check group FAQ at: http://groups.yahoo.com/group/amibroker/files/groupfaq.html
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