水平线编写　[文华财经]

 来源:程序化99

参考

A:=REFX(CROSS(TIME>1630,0.5),1)||ISLASTBAR&&TIME>=0915&&TIME<1630;
N:=BARSLAST(TIME=0915)+1;
DRAWSL1(A,HHV(H,N),0,N-1,1),COLORGREEN;
DRAWSL1(A,HHV(H,N)-300*MINPRICE,0,N-1,1),COLORGREEN;
DRAWSL1(A,LLV(L,N),0,N-1,1),COLORMAGENTA;
DRAWSL1(A,LLV(L,N)+300*MINPRICE,0,N-1,1),COLORMAGENTA;