昨日結算價編寫
作者：文華財經 來源：cxh99.com 發布時間：2023年06月25日
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咨詢內容：
?DRAWSL(ISLASTBAR,REF(C,DAYBARPOS),0,-DAYBARPOS+1,0,COLORGRAY);DRAWSL(ISLASTBAR,REF(HHV(H,DAYBARPOS),DAYBARPOS),0,-DAYBARPOS+1,0,COLORRED);DRAWSL(ISLASTBAR,REF(LLV(L,DAYBARPOS),DAYBARPOS),0,-DAYBARPOS+1,0,COLORGREEN);DRAWSL(ISLASTBAR,REF(REF(O,DAYBARPOS-1),DAYBARPOS),0,-DAYBARPOS+1,0,COLORWHITE);
DRAWSL(ISLASTBAR,REF(C,DAYBARPOS),0,10000,0,COLORGRAY);DRAWSL(ISLASTBAR,REF(HHV(H,DAYBARPOS),DAYBARPOS),0,10000,0,COLORRED);DRAWSL(ISLASTBAR,REF(LLV(L,DAYBARPOS),DAYBARPOS),0,10000,0,COLORGREEN);DRAWSL(ISLASTBAR,REF(REF(O,DAYBARPOS-1),DAYBARPOS),0,10000,0,COLORWHITE);
能否用相同的語句編寫出昨日結算價線和今日開盤價線？
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?來源:程序化99
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文華技術人員：
參考：
DRAWSL(ISLASTBAR,REF(O,DAYBARPOS-1),0,-DAYBARPOS+1,0,COLORMAGENTA);
DRAWSL(ISLASTBAR,REF(O,DAYBARPOS-1),0,10000,0,COLORMAGENTA);
DRAWSL(ISLASTBAR,GETPRICE('SETTLE',0,-DAYBARPOS+1,0,COLORBLUE);
DRAWSL(ISLASTBAR,GETPRICE('SETTLE',0,10000,0,COLORBLUE);
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