网友求助：
请老师帮忙把大智慧经典版顶底延长线的小圆点去掉，直接画直线最好了，这些小圆圈太碍眼，TY:c,POINTDOT,color000000;
A1:=REF(TY,10)=HHV(TY,2*10+1); B1:=FILTER(A1,10); C1:=BACKSET(B1,10+1); HD:=FILTER(C1,10);
A2:=REF(TY,10)=LLV(TY,2*10+1); B2:=FILTER(A2,10); C2:=BACKSET(B2,10+1); LD:=FILTER(C2,10);
A11:=REF(C,BARSLAST(HD));
Z:=REF(c,BARSLAST(LD));
T1:=BARSLAST(HD)<BARSLAST(LD) AND NOT(HD) ;
T2:=BARSLAST(HD)>BARSLAST(LD) AND NOT(LD);
顶:IF(T1,A11,A11),COLOR999999,linethick1,POINTDOT;
底:IF(T2,Z,Z),COLORff00ff,linethick1,POINTDOT;
解答如下：
TY:c,POINTDOT,color000000;
A1:=REF(TY,10)=HHV(TY,2*10+1); B1:=FILTER(A1,10); C1:=BACKSET(B1,10+1); HD:=FILTER(C1,10);
A2:=REF(TY,10)=LLV(TY,2*10+1); B2:=FILTER(A2,10); C2:=BACKSET(B2,10+1); LD:=FILTER(C2,10);
A11:=REF(C,BARSLAST(HD));
Z:=REF(c,BARSLAST(LD));
T1:=BARSLAST(HD)<BARSLAST(LD) AND NOT(HD) ;
T2:=BARSLAST(HD)>BARSLAST(LD) AND NOT(LD);
顶:IF(T1,A11,A11),COLOR999999,linethick1,POINTDOT;
底:IF(T2,Z,Z),COLORff00ff,linethick1,POINTDOT;
STICKLINE(C,A11,A11,15,0),COLORff0000,linethick1;
STICKLINE(C,Z,Z,15,0),COLOR888888,linethick1;
