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Hi,
To be honest, I don't understand why it has to be that complicated. In my previous version of AB I just had to right-click on the ticker and to choose "show current trade arrows" and I immediately saw the green arrow for buy and the red one for sell. But right now, with my new version of AB, I simply don't see any arrow. Why is that? Anyone can explain... Tomas?
Thanks,
Louis
p.s. Still, thanks for the code reinsley; I will look at it later today or tomorrow.
2008/4/4, reinsley <reinsley@xxxxxxxx>:
Hello Louis,
I struggle many hours on the trouble.
My first version for the plot of a custom formula gave a flop
(this version was working well in another formula) :
/*shape = IIf(Buy , ExRem(Buy,Sell) * shapeUpArrow, ExRem(Sell,Buy) *
shapeDownArrow );
shape = Buy * shapeUpArrow + Sell * shapeDownArrow;
PlotShapes( shape, IIf( Buy, colorGreen, colorRed ), 0, IIf( Buy, Low,
High ) );
shape2 = IIf(Cover , ExRem(Cover,Short)* shapeUpArrow,
ExRem(Short,Cover) * shapeDownArrow );
PlotShapes( shape2, IIf( Cover, colorGreen, colorRed ), 0, IIf( Cover,
Low, High ) );
_TRACE("ExRemB = "+ExRem(Buy,Sell)+" ExRemS = "+ExRem(Sell,Buy)+"
Shape = "+shape);
*/
As it was impossible to plot trading arrows into a pane containing a
custom RSI formula, I successed with that breaking down :
shape = Buy * shapeUpArrow;
shapedn = Sell *shapeDownArrow;
PlotShapes( shape , colorGreen, 0, Null, -0 );
PlotShapes( shapedn , colorRed, 0, Null, -0 );
I added also that at the beginning because the Parameter is resetted :
SetChartOptions(1,chartShowArrows|chartShowDates);
Another point, when my code is bugged and after many corrections,
after a while I save it, I close the pane, I reload it. If the code is
correct the plot is correct. But before that reloading, the same good
code gave a null display. The editor is overflooded by such a stupid
error burst.
Hope it helps.
Regards
--- In amibroker@xxxxxxxxxxxxxxx, "Louis Préfontaine" <rockprog80@xxx>
wrote:
>
> Hi,
>
> I have somehow the same problem. In previous AB version, I could
> right-click on the ticker in a backtest and see the green and red arrows
> showing the trades, but now I just see nothing. Is there a way to solve
> this problem?
>
> Thanks,
>
> Louis
>
> 2008/4/4, reinsley <reinsley@xxx>:
> >
> > Hi,
> >
> > My "Buy * shapeUpArrow" are calculated and plotted into the RSI pane.
> >
> > I would like to calc buy signal on RSI (as it is) but plot the arrows
> > into the price pane.
> >
> > I got the two chartIDs but no way to find how to move the arrow's plot
> > toward another pane.
> >
> > Any help or link will be appreciate.
> >
> > Regards
> >
> >
> >
>
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