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Re: [amibroker] Help with IF condition



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if() requires that the _expression_ not be an array and deflagdayofweek generates an array with mondays = 1 and 0 for other days.  you could get what you want by another route such as:
 
yyh = iif(dayofweek() == 1, ref(h, -2), null);
 
Bill
 
 
 
----- Original Message -----
From: "kevinom3" <kevinom@xxxxxxxxxx>
Sent: Monday, May 28, 2007 3:12 PM
Subject: [amibroker] Help with IF condition

> Hi,
>
> I'm having a problem coding a simple if/else clause which i've hit
> multiple times before. I'm using the deDateTime which isn't the issue
> - what i want to do is plot yesterdays and the day before yesterdays
> high/low values on an intraday chart. So i have code like:
>
> isMonday = deFlagDayOfWeek(1);
> if (isMonday == False) {
>   yyh = Ref(H,-2);
>   yyl  = Ref(L,-2);
>   yh = Ref(H,-1);
>   yl  = Ref(L,-1);
>   yc = Ref(C,-1);
>
> else {
>   //....
> }
>
> I get the Error 6. Condition in IF,WHILE, FOR statements
> has to be numeric or Boolean type....
>
> How should i be doing this in AFL?
> All help appreciated.
>
> thanks in advance,
> Kevin
>
>
>
>
>
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To get support from AmiBroker please send an e-mail directly to
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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





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