graphic help with drawarrow with conditions

• 10/06/2018 at 1:26 PM #82145
  fredericlebre

  hi,

  please, could you help me to undersand where is my mistake ?

  i would like to draw an arrow on my graph only when low(3)>low(2) and low(1)>low(2) on price and stochastic at the same time. see attached graph, it works fine in the first graph, but why does it work too on sevond graph ?

   

  here is the code :

  // initialisation variables finprix=0 finsto=0 posfinprix=0 posfinsto=0 // Calcul des pics de fin if ( (low[3]>low[2]) and (low[1]>low[2]) and (Stochastic[14,3](close[3])>Stochastic[14,3](close[2])) and (Stochastic[14,3](close[1])>Stochastic[14,3](close[2])) ) then finprix=low[2] finsto=Stochastic[14,3](close[2]) posfinprix=barindex[2] posfinsto=barindex[2] endif if finprix>0 and finsto>0 and posfinsto>0 then DRAWARROWUP(posfinprix,finprix)coloured(255,10,10,255) endif return

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  // initialisation variables   finprix=0 finsto=0 posfinprix=0 posfinsto=0   // Calcul des pics de fin   if ( (low[3]>low[2]) and (low[1]>low[2]) and (Stochastic[14,3](close[3])>Stochastic[14,3](close[2])) and (Stochastic[14,3](close[1])>Stochastic[14,3](close[2])) ) then finprix=low[2] finsto=Stochastic[14,3](close[2]) posfinprix=barindex[2] posfinsto=barindex[2] endif   if finprix>0 and finsto>0 and posfinsto>0 then DRAWARROWUP(posfinprix,finprix)coloured(255,10,10,255) endif   return

   

  

  fredericlebre

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  10/08/2018 at 9:15 AM #82240
  Nicolas

  I moved your topic in the right section of the programming forum.

  Please use the insert code button, each time you want to post code in a forum message.

  Could you explain why the arrow should not be triggered in the second image? If it does, it is obviously because your conditions are true.

  Some coding tips: to refer to a previous value, you should use this syntax:

  Stochastic[14,3](close)[3]>Stochastic[14,3](close)[2]

  1	Stochastic[14,3](close)[3]>Stochastic[14,3](close)[2]

   

  

  Nicolas

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  05/19/2021 at 2:20 PM #169984
  Timothy

  Is it possible to adjust the size of “drawarrow” in pro builder?

  

  Timothy

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