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Hello,
Common coding mistake. You are using assignment (=) instead of comparision (==))
Should be:
Open = IIf(O == H AND O == L AND O == C AND O == Volume, Null, O);
Best regards,
Tomasz Janeczko
amibroker.com
----- Original Message -----
From: "only_accept_the_real_thing" <olivermannion@xxxxxxxxx>
To: <amibroker@xxxxxxxxxxxxxxx>
Sent: Saturday, August 15, 2009 2:08 AM
Subject: [amibroker] Data cleansing / cleaning - removing bars
> Hi there,
>
> I posted this intially to amibroker-afl but it doesn't appear to have been moderated and there's not much activity over there so
> I've reposted here.
>
> What I would like to do is remove bars from my symbol that have open = high = low = close = volume.
>
> If possible I would not like to modify the source data files, but ignore these bars in the AFL code for my system. I've tried the
> following in the AFL code to no avail:
>
> Open = IIf(O = H AND O = L AND O = C AND O = Volume, Null, O);
> Close = IIf(O = H AND O = L AND O = C AND O = Volume, Null, C);
> High = IIf(O = H AND O = L AND O = C AND O = Volume, Null, H);
> Low = IIf(O = H AND O = L AND O = C AND O = Volume, Null, L);
>
> Any help would be much appreciated! Thankyou!
>
>
>
> ------------------------------------
>
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------------------------------------
**** IMPORTANT PLEASE READ ****
This group is for the discussion between users only.
This is *NOT* technical support channel.
TO GET TECHNICAL SUPPORT send an e-mail directly to
SUPPORT {at} amibroker.com
TO SUBMIT SUGGESTIONS please use FEEDBACK CENTER at
http://www.amibroker.com/feedback/
(submissions sent via other channels won't be considered)
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