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Re: [amibroker] Continues line plotting help



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Not entirely sure what you need, but this example may help you get started:


Buy        = CrossMACD(), Signal() );

Sell        = CrossSignal(), MACD() );


PlotShapes(IIf(Buy,         shapeHollowUpTriangleshapeNone),5,0,BuyPrice,0);

PlotShapes(IIf(Sell,        shapeHollowDownTriangleshapeNone),4,0,SellPrice,0);

Plot(C,"",1,128);


Sig =Buy OR Sell;

y0                 = 0; y1 = C[0];TPrice = C;

BI                 = BarIndex();

start         = Status("firstvisiblebarindex") - BI[0];

end         = Status("lastvisiblebarindex") - BI[0] - 1;

for(b=start ;b < end ;b++)

       {

       ifBuy[b] ) Co = colorRed;

       ifSell[b] ) Co = colorBrightGreen

       if(Sig[b])

               {

               x0 = y0;

               x1 = y1;

               y0 = b;

               y1 = TPrice[b];

               Plot(LineArray(x0,x1,y0, y1),"",Co,1);

               }

       }



Friday, April 20, 2007, 5:32:49 AM, you wrote:


> Hi All

> Please can any one help with the foloowing code , i need to draw 

> Continues line from every buy and sell signal, but i get too many lines 

> start and end point are mostly ok, but there is no Continues line !

> thanks in advance

> _SECTION_BEGIN("cycle 4");

> SetChartOptions(0,chartShowArrows|chartShowDates);

> _N(Title = StrFormat("{{NAME}} - {{INTERVAL}} {{DATE}} Open %g, Hi %g, 

> Lo %g, Close %g (%.1f%%) {{VALUES}}", O, H, L, C, SelectedValue( ROC( C, 

> 1 ) ) ));

> Plot( C, "Close", ParamColor("Color", colorWhite ), styleNoTitle | 

> ParamStyle("Style") | styleBar );

> Condi1= Cross( Close, EMA(Close,9) ) ;

> Condi2= Cross( EMA(Close,9),Close ) ;

> Buy=Condi1 ;

> Sell=Condi2 ;


> x1=0;

> y1=0;

> x2=0;

> y2=0;


> for( i = 0; i < BarCount; i++ )

> {

> if (Buy[i])

> x1=i;

> y1=L[i];

> if (Sell[i])

> x2=i;

> y2=H[i];

> Line = LineArray( x1, y1, x2, y2, 0,0);

> Plot( Line, "Continues ", colorYellow,1 );

> if (Buy[i])

> x1=i;

> y1=L[i];

> Line = LineArray( x2, y2, x1, y1, 0,0);


> Plot( Line, "Continues ", colorYellow,1 );

> }

> PlotShapes( IIf(Buy,shapeDigit1,0) ,5, 0, L,-10);

> PlotShapes( IIf(Sell,shapeDigit2,0) ,4, 0, H,10);

> _SECTION_END();



> Please note that this group is for discussion between users only.


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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





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