Title: Re: [amibroker] Re: lastvalue and N last quotations
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HOLD
- hold the alert signal
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Trading system toolbox
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SYNTAX
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hold( _expression_, periods )
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RETURNS
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ARRAY
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FUNCTION
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Holds a "true" result of _expression_ for the specified number of periods. This true result is held true over the number of periods specified even if a "false" result is generated.
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EXAMPLE
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hold( cross(rsi(14),70),5 )
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Saturday, July 25, 2009, 6:31:27 PM, you wrote:
> No ideas???
> --- In amibroker@xxxxxxxxxxxxxxx, "murthysuresh" <murthysuresh@xxx> wrote:
>> i add to watchlist in my scans using lastvalue(Buy)
>> however if i set my N last quotations >1 then it will not work properly as the Buy signal could have been in a earlier bar. how can i detect the value of the N last quotations and check for Buy signals within the N last quotations and combine it with a if statement.
>> for eg this is my code which i need to convert to use the N last quotations.
>> if((LastValue(Buy)==1 )) {
>> CategoryAddSymbol("",categoryWatchlist, wlnumber)
>> }
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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)
For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
http://www.amibroker.com/devlog/
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