[求助]變色后提示
作者:文華財經 來源:cxh99.com 發布時間:2024年01月22日
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咨詢內容:
?MA1:MA(C,30),NODRAW;
DRAWCOLORLINE(C>=MA1,MA1,COLORRED,COLORGREEN); //價格大于等于30周期均線時,30周期均線為紅色,否則為綠色
在紅綠顏色切換的時候文字提示和聲音提示,怎么實現?
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?來源:程序化99
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文華技術人員:
?參考:
?MA1:MA(C,30),NODRAW;
DRAWCOLORLINE(C>=MA1,MA1,COLORRED,COLORGREEN); //價格大于等于30周期均線時,30周期均線為紅色,否則為綠色
DRAWTEXT(CROSS(C>=MA1,0.5),L,'',VALIGN0,COLORRED,FONTSIZE30;
DRAWTEXT(CROSS(C<MA1,0.5),H,'',COLORGREEN,FONTSIZE30;
CROSS(C>=MA1,0.5)||CROSS(C<MA1,0.5),SOUND('';
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?來源: www.tumamayizhan.com
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文華客服:
?DRAWCOLORLINE(EMA(EMA(C,20),30)<REF(EMA(EMA(C,20),30),1),EMA(EMA(C,20),30),COLORGREEN,COLORRED),LINETHICK3,PRECIS1;
這種加了多重函數的 怎么實現 感覺復雜一點
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網友回復:
?參考:
?MA1:MA(C,30),NODRAW;
DRAWCOLORLINE(C>=MA1,MA1,COLORRED,COLORGREEN); //價格大于等于30周期均線時,30周期均線為紅色,否則為綠色
DRAWCOLORLINE(EMA(EMA(C,20),30)<REF(EMA(EMA(C,20),30),1),EMA(EMA(C,20),30),COLORGREEN,COLORRED),LINETHICK3,PRECIS1;
DRAWTEXT(CROSS(EMA(EMA(C,20),30)>REF(EMA(EMA(C,20),30),1),0.5),L,'',VALIGN0,COLORRED,FONTSIZE30;
DRAWTEXT(CROSS(EMA(EMA(C,20),30)<REF(EMA(EMA(C,20),30),1),0.5),H,'',COLORGREEN,FONTSIZE30;
CROSS(EMA(EMA(C,20),30)>REF(EMA(EMA(C,20),30),1),0.5)||CROSS(EMA(EMA(C,20),30)<REF(EMA(EMA(C,20),30),1),0.5),SOUND('';
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網友回復:
?聲音不要每次都響,只在顏色切換的時候響