主图立体日线显示周线

{此公式无需引用其它公式}
周O1:=IF(WEEKDAY lt;REF(WEEKDAY,1),O,DRAWNULL);

周O:HHV(周O1,WEEKDAY), LINE THICK0;

周H:HHV(H,WEEKDAY),LINETHICK0;

周L:LLV(L,WEEKDAY),LINETHICK0;

A:=DAY lt;REF(DAY,1);

B:=BAR