文华财经30分钟周期成交量变色竖线指标源码-可调长短

N:=5;//这里调整竖线长短
VV:=”MIN$30$V”;
NN:=SUMBARS(VV<>REF(VV,1),1);
AA:=BACKSET(ISLASTBAR,BARSLAST(VV<>REFX(VV,1))+1);

DRAWLINE3(AA&&VV<>REFX(VV,1)&&REF(O,NN-1)<C,H+N*MINPRICE,0,1,L-N*MINPRICE,0,0),COLORRED;
DRAWLINE3(AA&&VV<>REFX(VV,1)&&REF(O,NN-1)>C,H+N*MINPRICE,0,1,L-N*MINPRICE,0,0),COLORGREEN;
DRAWLINE3(AA&&VV<>REFX(VV,1)&&REF(O,NN-1)=C,H+N*MINPRICE,0,1,L-N*MINPRICE,0,0),COLORYELLOW;
DRAWNUMBER(AA&&VV<>REFX(VV,1),H+N*MINPRICE,TIME,0,COLORYELLOW);
DRAWNUMBER(AA&&VV<>REFX(VV,1),L-N*MINPRICE,C,PRICEPRECISION,COLORYELLOW),VALIGN0,ALIGN0;
DRAWNUMBER(AA&&VV<>REFX(VV,1),L-N*MINPRICE,HHV(H,NN)-LLV(L,NN),0,COLORRED),VALIGN0,ALIGN2;