backgroundcolor tra 2 linee

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01/19/2024 at 9:48 AM #226567 quote

Edisone

Participant

Average

Salve, non riesco ad utilizzare backgroundcolor tra le due linee generate dal codice.

Grazie

defparam drawonlastbaronly = true

atr=ROUND((AverageTrueRange[20](close)[1]),3)

TF = GetTimeFrame
IF TF = 86400 THEN // Day
upperlvl = floor(dlow(0)+atr,decimals)
lowerlvl = floor(dhigh(0)-atr,decimals)
drawsegment(barindex,upperlvl,barindex+3,upperlvl) style(dottedline,2)
drawsegment(barindex,lowerlvl,barindex+3,lowerlvl) style(dottedline,2)
drawtext("#upperlvl#",barindex+6,upperlvl, Dialog,Standard,10)
drawtext("#lowerlvl#  #atr#" ,barindex+7,lowerlvl, Dialog,Standard ,10)
ENDIF

IF TF = 604800 THEN // Week
upperlvl = floor(dlow(0)+atr,decimals)
lowerlvl = floor(dhigh(0)-atr,decimals)
drawsegment(barindex,upperlvl,barindex+3,upperlvl) style(dottedline,2)
drawsegment(barindex,lowerlvl,barindex+3,lowerlvl) style(dottedline,2)
drawtext("#upperlvl#",barindex+7,upperlvl, Dialog,Standard,10)
drawtext("#lowerlvl#  #atr#" ,barindex+8,lowerlvl, Dialog,Standard,10)
ENDIF
return

01/19/2024 at 11:50 AM #226576 quote

robertogozzi

Moderator

Legend

Il BACKGROUNDCOLOR setta il colore dell’intera porzione di grafico della candela corrente, non una sola parte e non per candele arretrate.

Fino alla v11 si poteva simulare stampando delle CANDELE o BARRE (senza ombre), larghe quanto la distanza. Non era perfetto, ma una buona approssimazione.

Con la v12 è stata aggiunta l’istruzione COLORBETWEEN, però NON si può limitare alle utime barre ma vale per TUTTO il grafico (mentre le linee seguono defparam drawonlastbaronly = true):

defparam drawonlastbaronly = true

atr=ROUND((AverageTrueRange[20](close)[1]),3)

TF = GetTimeFrame
IF TF = 86400 THEN // Day
   upperlvl = floor(dlow(0)+atr,decimals)
   lowerlvl = floor(dhigh(0)-atr,decimals)
   drawsegment(barindex,upperlvl,barindex+3,upperlvl) style(dottedline,2)
   drawsegment(barindex,lowerlvl,barindex+3,lowerlvl) style(dottedline,2)
   drawtext("#upperlvl#",barindex+6,upperlvl, Dialog,Standard,10)
   drawtext("#lowerlvl#  #atr#" ,barindex+7,lowerlvl, Dialog,Standard ,10)
   ColorBetween (upperlvl,lowerlvl,255,0,0,50)
ENDIF

IF TF = 604800 THEN // Week
   upperlvl = floor(dlow(0)+atr,decimals)
   lowerlvl = floor(dhigh(0)-atr,decimals)
   drawsegment(barindex,upperlvl,barindex+3,upperlvl) style(dottedline,2)
   drawsegment(barindex,lowerlvl,barindex+3,lowerlvl) style(dottedline,2)
   drawtext("#upperlvl#",barindex+7,upperlvl, Dialog,Standard,10)
   drawtext("#lowerlvl#  #atr#" ,barindex+8,lowerlvl, Dialog,Standard,10)
   drawtext("#lowerlvl#  #atr#" ,barindex+7,lowerlvl, Dialog,Standard ,10)
   ColorBetween (upperlvl,lowerlvl,255,0,0,50)
ENDIF
return

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