Re: [amibroker] Re: Analysis.RangeFromDate - defines "From" date, AmiBroker Email List Archive

You can't set any of the settings with OLE inside an AFL. They must be set before you run your formula.

You can set them from an external _vbscript_/_javascript_ and then run your formula.

On Tue, Sep 16, 2008 at 6:10 PM, marketmonk777 <RedEyes777@xxxxxxxxx> wrote:

To clarify I am trying to

create ATCs but only from a specific date. Here is part of the code:

AB = CreateObject("Broker.Application");
AA = AB.Analysis;
Analysis.RangeFromDate(30080901);
AddToComposite(Close > MA(Close,5), "~NDX005MA", "X" );
AddToComposite(Close > MA(Close,10), "~NDX010MA", "X" );
AddToComposite(Close > MA(Close,20), "~NDX020MA", "X" );
AddToComposite(Close > MA(Close,50), "~NDX050MA", "X" );
AddToComposite(Close > MA(Close,100), "~NDX100MA", "X" );
AddToComposite(Close > MA(Close,200), "~NDX200MA", "X" );

This is in some AFL code. I get an error on the Analysis line stating
COM object variable not initialized. Am I suppose to use a variable
there instead?

--------------------------------------------------

--- In amibroker@xxxxxxxxxxxxxxx, "marketmonk777" <RedEyes777@xxx> wrote:
>
> Hi,
>
> Can someone provide an example on how I would use this property in a
scan?
>
> I would like to hard code in a date in which to run a scan from
> (locate signals from that date forward).
>
> And this can be used from within AFL right?
>
> Regards,
>
> MM
>

------------------------------------

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