Just with a quick look, these need some correction b1= IIf(Ref(A1[i], -1)<=A1[i],colorGreen,colorRed); unless you are inside a loop in which case you would not be using IIF you do not use bar identifiers [i]
b1= IIf(Ref(A1, -1)<=A1,colorGreen,colorRed); and b1= colorGreen) needs to be b1== colorGreen) -- Cheers Graham AB-Write >< Professional AFL Writing Service Yes, I write AFL code to your requirements http://e-wire.net.au/~eb_kavan/ab_write.htm On 3/14/06, rajesh69_astro <[EMAIL PROTECTED]> wrote: > i was using following to give three colors to histogram bars. but it > is nt functioning can anyone pl correct. > > b1= IIf(Ref(A1[i], -1)<=A1[i],colorGreen,colorRed); > > b2= IIf((SlowMA - FastMA) <= Ref(SlowMA - FastMA, > -1),colorGreen,colorRed); > tg=((b1= colorGreen) AND (b2=colorGreen)); > tr =((b1== colorRed) AND (b2==colorRed)); > > barcolor= IIf(tg,colorGreen, IIf(tr,colorRed, colorDarkGrey)); > > Graph0BarColor=barcolor > > this is nt giving green red and grey bar is it because of nested iif > kindly advice > > thanks > > > > > > > > > > > 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 other support material please check also: > http://www.amibroker.com/support.html > > > Yahoo! Groups Links > > > > > > > > ------------------------ Yahoo! Groups Sponsor --------------------~--> Try Online Currency Trading with GFT. Free 50K Demo. Trade 24 Hours. Commission-Free. http://us.click.yahoo.com/RvFikB/9M2KAA/U1CZAA/GHeqlB/TM --------------------------------------------------------------------~-> 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 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/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
