画线标注问题 (文华财经)

投资者咨询:画线标注问题 (文华财经)
来源:文华财经  日期:2020-10-5 10:42
 你好,帮我改一下,我如何让线3画线和标价消失。线1和线2价格标记在右侧。

A:=BACKSET(ISLASTBAR,BARSLAST(WEEKDAY<REF(WEEKDAY,1))+1);
N:=BARSLAST(WEEKDAY<REF(WEEKDAY,1))+1;
HH:=REF(HHV(H,N),N);
LL:=REF(LLV(L,N),N);
CC:=REF(C,N);


线1:IF(A,(HH+LL+CC)/3,NULL),NODRAW,COLORBLACK;
DRAWSL(ISLASTBAR,线1,0,100,0,COLORGREEN),NODRAW;
DRAWNUMBER(ISLASTBAR,线1,线1,0,COLORGREEN);
线3:线1*2-HH,DOT,COLORRED,NODRAW;
DRAWSL(ISLASTBAR,线3,0,100,0,COLORBLUE),DOT;
DRAWNUMBER(ISLASTBAR,线3,线3,0,COLORBLUE);
线2:(线1+线3)/2,COLORBLACK ,NODRAW;
DRAWSL(ISLASTBAR,线2,0,100,0,COLORBLACK);
DRAWNUMBER(ISLASTBAR,线2,线2,0,COLORBLACK);
 
技术人员回复
日期:2020-10-5 10:49
数字标记是基于k线数据的,无法标记在k线之外

删除线3参考:

A:=BACKSET(ISLASTBAR,BARSLAST(WEEKDAY<REF(WEEKDAY,1))+1);
N:=BARSLAST(WEEKDAY<REF(WEEKDAY,1))+1;
HH:=REF(HHV(H,N),N);
LL:=REF(LLV(L,N),N);
CC:=REF(C,N);


线1:IF(A,(HH+LL+CC)/3,NULL),NODRAW,COLORBLACK;
DRAWSL(ISLASTBAR,线1,0,100,0,COLORGREEN),NODRAW;
DRAWNUMBER(ISLASTBAR,线1,线1,0,COLORGREEN);
线3:=线1*2-HH,DOT,COLORRED,NODRAW;
线2:(线1+线3)/2,COLORBLACK ,NODRAW;
DRAWSL(ISLASTBAR,线2,0,100,0,COLORBLACK);
DRAWNUMBER(ISLASTBAR,线2,线2,0,COLORBLACK);