Null is not 0 anymore?! sorry I don't have ami with me to do the test. Are you saying if I assign null to a array, it will plot nothing instead of 0 like before?
Thank you. --- In [email protected], "archstone2003" <[EMAIL PROTECTED]> wrote: > > Hi, > > I asked the quesiton to Yahoo group because I didn't receivce the > reply from Amibroker support. Usually they reply really fast after I > asked them, but this time it was taking longer and I though they may > not have an answer. > > But afte I made the post I got the answer from them, and I would like > to share it with you as well. > > This is the core part of their reply: > > ====================================== > Simply use Null value for days when you don't want to plot: > > array = IIF( MACD() < 0, MACD(), Null ); > > Plot( array, "Only MACD above zero", colorRed ); > > ====================================== > > Have a nice day! > > > > --- In [email protected], "Jerry Gress" > <pleasenospamplease@> wrote: > > > > Hello, > > > > Try using stylecloud, example below for some R/S zones: > > > > > > _SECTION_BEGIN("Color"); > > PlotOHLC(R3,R3,R3a,R3a,"",r1color,styleCloud|styleNoRescale);//r3 > > > > > > > > Jerry Gress > > Stockton, Ca. > > > > -----Original Message----- > > From: [email protected] [mailto:[EMAIL PROTECTED] > On Behalf > > Of archstone2003 > > Sent: Friday, August 17, 2007 1:23 AM > > To: [email protected] > > Subject: [amibroker] How to draw a graph on certain bars only > > > > Hi, > > > > I want to draw something on the price pane, and I want to draw it > only > > when certain condition is met, i.e., I want to draw it for certain > days > > but don't want to show it otherwise. > > > > Is there a way to do this? > > > > One way would be to use the background color to draw it when I > don't > > want to show it, but how can I retrieve the background color in AFL? > > > > Is there any better ways? > > > > Thanks. > > > > Wei > > > > > > > > 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 > > >
