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Re: [amibroker] Re: Colored Volume Bars



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Anthony,

Try this in Indicator builder.

Plot(V,"",colorLightBlue,styleHistogram|styleThick);
PlotGrid(LastValue(HHV(V,252)+LLV(V,252)/LLV(V,252))/1000*100);


Anthony

"Anthony " wrote:

>  Thanks Jayson for the explanation of why the colors did not change.
>
> As for the grid lines, I had originally tried using "middle" as you
> suggested but because I also plotted the MA of volume with
> StyleOwnScale as well, no gridlines appeared even with "middle"
> selected. Now that I think about it I guess that would be expected as
> there is a contradiction.
>
> The reason that I was fiddling around is that I would like the
> gridlines to be less busy. I get 5 lines. How do I get only 2 like
> the inbuilt volume display?
>
> Cheers,
> Anthony
>
>
> --- In amibroker@xxxxxxxxxxxxxxx, "Jayson" <jcasavant@xxxx> wrote:
> > Anthony,
> >
> > The system colors have precedence over the custom colors so if you
> have set
> > the preferences to color price bars for up down days they will be
> colored
> > green for up and red for down. You could actually choose any color.
> By
> > placing the price plot first in your code price is layered on top.
> >
> >  If, however, you choose 2 colors with an iif statement then your
> colors
> > would take over (example:
> > Plot(C,"",IIf(C>O,colorBlue,colorYellow),styleCandle);)
> > ......
> >
> > To add grids to a custom indicator rt click choose edit then
> check "Middle"
> > for grid lines.
> >
> > Jayson
> > -----Original Message-----
> > From: Anthony <axon50@xxxx> [mailto:axon50@x...]
> > Sent: Tuesday, February 11, 2003 2:15 PM
> > To: amibroker@xxxxxxxxxxxxxxx
> > Subject: [amibroker] Re: Colored Volume Bars
> >
> >
> > Thankyou Anthony and Jayson, the StyleOwnScale option worked for the
>
> > price chart.
> > Anthony, if you have time, could you please explain why "Plot
> > (C,"",colorBlack,styleCandle);" stops the volume bars from
> > overwriting the price bars but leaves the price bars at my
> originally
> > selected colors(which were not black).
> >
> > Also, when I use StyleOwnScale within a custom indicator(like trying
>
> > to reproduce the in-built volume indicator) I can't get any grid
> > lines to appear.
> > Cheers,
> > Anthony
> >
> >
> > --- In amibroker@xxxxxxxxxxxxxxx, Anthony Faragasso <ajf1111@xxxx>
> > wrote:
> > > Jayson,
> > >
> > > I tried that first but the problem is that the volume bars are
> > displayed
> > > on top of the price bars..therefore you should plot the price bars
>
> > first
> > > so they plot on top of the volume bars...
> > >
> > > Anthony
> > >
> > > Jayson wrote:
> > >
> > > >  Anthony,If you add stylownscale to your custom vol it should
> > leave
> > > > the price scale alone.... Jayson
> > > > -----Original Message-----
> > > > From: Anthony <axon50@xxxx> [mailto:axon50@x...]
> > > > Sent: Tuesday, February 11, 2003 7:02 AM
> > > > To: amibroker@xxxxxxxxxxxxxxx
> > > > Subject: [amibroker] Colored Volume Bars
> > > >
> > > > Hi,
> > > > I want to have different colors for volume bars on up days and
> > down
> > > > days on the main price chart.
> > > > Is there any easy way of doing it or do I have to create a
> custom
> > > > indicator?
> > > > I created a custom indicator for volume alone but can't seem to
> > get
> > > > the grid lines the same as the in-built volume display.
> > > >
> > > > VolumeColor = IIf(Close>Open,colorGreen,IIf
> > > > (Close<Open,colorRed,colorPaleBlue));
> > > > Plot(Volume,"volume",Volumecolor,styleHistogram+styleThick);
> > > >
> > > > Any suggestions on how to get the scaling and gridlines correct?
>
> > > >
> > > > Thanks,
> > > > Anthony
> > > >
> > > >
> > > >
> > > >
> > > >
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