darvas box code

eyal · 2016-06-27T08:31:29+00:00

n = 4 h = highest[n] l = lowest[n] once b = 2 v = h if h = high[n-1] and high[n-1] > high and high[n-1] > low and (b = 1 or b = 2 ) then v = h b = 0 else if l = low[n-1] and low[n-1] < low and low[n-1] < high and ( b = 0 or b = 2 ) then v = l b = 1 else v = v[1] endif endif return v hi this is a code for placing tops and bottoms of the darvass boxes on a chart of candlesyicks the problem is that each time i try to paste it on the new code page the system writs “syntex error” and does not eccept the code can you help? what is wrong?????

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06/27/2016 at 9:31 AM #9871 quote
eyal
Participant

New
```
n = 4

h = highest[n]

l = lowest[n]

once b = 2

v = h

if h = high[n-1] and high[n-1] > high and high[n-1] > low and (b = 1 or b = 2 ) then

v = h

b = 0

else

if l = low[n-1] and low[n-1] < low and low[n-1] < high and ( b = 0 or b = 2 ) then

v = l

b = 1

else

v = v[1]

endif

endif

return v
```
hi this is a code for placing tops and bottoms of the darvass boxes on a chart of candlesyicks

the problem is that each time i try to paste it on the new code page the system writs “syntex error” and does not eccept the code

can you help?

what is wrong?????
06/27/2016 at 10:55 AM #9877 quote

Nicolas
Keymaster

Legend

Hi, this is because you are referring to future candlestick with “n-1” which is not possible in PRT, because it doesn’t make look in the past, the whole history is only loaded once.

I’m not sure that it will draw correctly what you are trying to do here, but you can replace the “n-1” to “n+1” instead and see what happen.

06/27/2016 at 11:39 AM #9878 quote
eyal
Participant

New
```
n = 4

h = highest[n]

l = lowest[n]

once b = 2

v = h

if h = high[n+1] and high[n+1] > high and high[n+1] > low and (b = 1 or b = 2 ) then

v = h

b = 0

else

if l = low[n+1] and low[n+1] < low and low[n+1] < high and ( b = 0 or b = 2 ) then

v = l

b = 1

else

v = v[1]

endif

endif

return v
```
hi i did with

[n+1} as you sugested and still it gave a syntex error

can you help?
06/27/2016 at 3:01 PM #9891 quote
Nicolas
Keymaster

Legend
Yes, please find below the full code modified for probuilder compliance.
```
n = 4

hh = highest[n](high)
l = lowest[n](low)

once b = 2
v = hh

if hh = high[n+1] and high[n+1] > high and high[n+1] > low and (b = 1 or b = 2 ) then
v = hh
b = 0
else

if l = low[n+1] and low[n+1] < low and low[n+1] < high and ( b = 0 or b = 2 ) then
v = l
b = 1
else
v = v[1]
endif
endif

return v
```
06/28/2016 at 12:53 PM #9967 quote

eyal
Participant

New

hi sorry to bother you but i pasted this code on the daily chart and all i see is that it makes a blue line from left to right all over the chart

i do not know what that means?

i like a code that will draw tops and bottoms of darvas boxes on the daily jap candlesticks chart

this code doesnt do nothing///

06/28/2016 at 2:44 PM #9969 quote

Nicolas
Keymaster

Legend

Yes this is the code you submit to be fixed. I don’t know where it comes from, maybe from another platform I guess? There is already another darvas boxes indicator in the library:

http://www.prorealcode.com/prorealtime-indicators/darvas-boxes/
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