Thanks a lot Graham. As I told Herman already there are many ways to Rome. And your's is another one. And of course it works fine but where I was looking for is the syntax of the double array supporting IIF with more than just one action in it. It seems that I got the correct answer from Bill but as I told him there still is a big questionmark for me with those 'AND's. For your information my logical problem again :
IIF(Condition, Do This - Do That - Do Something, Do Nothing) According to what Bill told me this should have following syntax : IIF(Barnum > 5, This = 10 AND That = 20 AND Something = 30, Null ); Ton. ----- Original Message ----- From: Graham To: amibroker@yahoogroups.com Sent: Thursday, February 15, 2007 2:14 AM Subject: Re: [amibroker] AFL syntax for nested IIF ? Here is correct and simplest method using IIF to create the array of values for each variable highbar = iif(barnum < 21, C , null ); lowbar = iif(barnum < 21, C , null ); range = iif(barnum < 21, C, null); If you are needing to use IF, then this only accepts arrays if you place it withon a FOR loop and use array identifiers. But for this simple application then IIF is the quickest and simplest way to go. -- Cheers Graham AB-Write >< Professional AFL Writing Service Yes, I write AFL code to your requirements http://www.aflwriting.com On 15/02/07, wavemechanic <[EMAIL PROTECTED]> wrote: > > > Your use of IIF() is wrong - Users Guide "Common Coding Mistakes." If I correctly understand what you are after then this should work: > > x = iif(barnum < 21, highbar = c and lowbar = c and range = c, null); > > Bill > > > ----- Original Message ----- > From: "amsiev" <[EMAIL PROTECTED]> > To: <amibroker@yahoogroups.com> > Sent: Wednesday, February 14, 2007 12:39 PM > Subject: [amibroker] AFL syntax for nested IIF ? > > > What's the syntax in AFL for a double IF with following structure ? > > > > IF True > > Do This ; > > Do That ; > > Do anything; > > Endif > > > > I'm working with arrays so I must use the double IF but my problem is > > that I just cannot get the correct syntax. There are in fact two > > problemens. First I only want the IIF to do something when the > > condition is true. Therefore I don't want the third part in case the > > IIF is false or the 'Do if false'. Second I want the IIF to do > > several things. Not just one. Following syntax is wrong. So what's > > the correct one ? > > > > IIf(BarNumAct<=21, > > { > > Highs[BarNumAct] = Close; > > Lows[BarNumAct] = Close; > > Range[BarNumAct] = (High - Low)/2; > > } > > ,""); > > > > > > > > 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 > > > > > > > > > > > > > > -- > > No virus found in this incoming message. > > Checked by AVG Free Edition. > > Version: 7.5.441 / Virus Database: 268.17.39/685 - Release Date: 2/13/2007 10:01 PM > > > >
