|
PureBytes Links
Trading Reference Links
|
Just take it one step at a time and convert your words
into AFL. For example:
upbar = iif(macd(x, y) > ref(macd(x, y), -1) and
macd(x, y) > 0, 1, 0);
downbar = iif(macd(x,y) < ref(macd(x,y), -1) and
macd(x,y) > 0, 1, 0);
and similar for negative bars. Then define
colors:
barcolor = iif(upbar, colorred, iif(downbar,
colorwhite, iif(upbarnegative, colorblue, colorgreen)));
plot(macd(x,y), "", barcolor,
stylehistogram);
Bill
----- Original Message -----
Sent: Thursday, September 20, 2007 12:11
AM
Subject: [amibroker] Help with nested IIF
statements
>
Hi
> for the past 2 hours I have been trying to figure out how to do
this.
>
> I want to color Histogram bars (like the MACD, for
example) so that if
> 1 the bar is positive, = colorlightblue
> 2 if
the bar is positive and the bar has a lower value than the prior
> bar, =
colorblue
> 3 if the bar is negative,= colorred
> 4 if the bar is
negative and has a higher value than the prior bar, =
>
colordarkred.
>
> Any help appreciated.
> Rick
>
>
>
> Please note that this group is for discussion between
users only.
>
> To get support from AmiBroker please send an e-mail
directly to
> SUPPORT {at} amibroker.com
>
> 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
>
> Yahoo! Groups Links
>
> <*> To
visit your group on the web, go to:
> http://groups.yahoo.com/group/amibroker/
>
> <*> Your email settings:
>
Individual Email | Traditional
>
> <*> To change settings
online go to:
> http://groups.yahoo.com/group/amibroker/join
> (Yahoo! ID required)
>
> <*> To
change settings via email:
> mailto:amibroker-digest@xxxxxxxxxxxxxxx
> mailto:amibroker-fullfeatured@xxxxxxxxxxxxxxx
>
> <*> 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/
>
__._,_.___
Please note that this group is for discussion between users only.
To get support from AmiBroker please send an e-mail directly to
SUPPORT {at} amibroker.com
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
![]()
__,_._,___
|