Looking at the code after it posted I see that lastvalue is not needed. valuewhen(..., ..., 1) takes care of that.
Bill ----- Original Message ----- From: wavemechanic To: amibroker@yahoogroups.com Sent: Monday, February 25, 2008 8:29 PM Subject: Re: [amibroker] How to show only last arrow. crossup = cross(c, peakoneline); x = lastvalue(valuewhen(crossup, barindex(), 1)); plotshapes(iif(barindex() == x, shapeuparrow, null), colorgreen); Bill ----- Original Message ----- From: "Mohammed" <[EMAIL PROTECTED]> To: <amibroker@yahoogroups.com> Sent: Monday, February 25, 2008 12:08 PM Subject: [amibroker] How to show only last arrow. > Hi, > > I'm using this formula to plot arrow. > > CrossUp = Cross(C,PeakOneLine); > PlotShapes( CrossUp * shapeUpArrow, colorGreen ); > > How can I show only last arrow? > > Regards > > > > 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: 7.5.516 / Virus Database: 269.21.0/1296 - Release Date: 2/24/2008 12:19 PM > > ------------------------------------------------------------------------------ No virus found in this incoming message. Checked by AVG Free Edition. Version: 7.5.516 / Virus Database: 269.21.1/1298 - Release Date: 2/25/2008 8:45 PM