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The line AA =
AB.Analysis; causes the AA window to
appear.
d
Graham,
G> Is there any way to stop it changing
the settings in AA window
G> eg When i run explore, it changes
things like the number of stocks, it
G> changes to 'all symbol'
when I had 'current symbol' chosen.
Yes, just remove or comment out the
following lines of code. I put
them in to aid with the example, they are
not at all required. FYI,
these lines of code simply control the AA
settings; ApplyTo and Range
/* Remove this section for indicator use
*/
AA = AB.Analysis;
AA.ApplyTo = 0;
AA.RangeMode = 1;
AA.RangeN =
1;
/* Remove above section for indicator use */
G> It also
runs the AA even when I click on Check errors button in the edit
window
Yes, I noticed that the AA window appears and comes into focus
but doesn't
actually run, is this what you refer to. If so I'm at a loss as
to why
this happens, you might have to lodge a support
email.
Regards,
William Peters
www.amitools.com
ps.
Extract from the Automation Object Model
documentation.
Properties:
- long ApplyTo - defines apply to mode: 0
- all stocks, 1 - current stock, 2 - use filter
- long RangeMode - defines
range mode: 0 - all quotes, 1 - n last quotes, 2 - n last days, 3 - from-to
date
- long RangeN - defines N (number of bars/days to backtest)
- DATE
RangeFromDate - defines "From" date
- DATE RangeToDate - defines "To"
date
- Filter( nType: short, Category : String ) - sets/retrieves filter
setting
nType argument defines type of filter 0 - include, 1 -
exclude
Category argument defines filter category:
"index", "favorite",
"market", "group", "sector", "index",
"watchlist"
Wednesday, September 7, 2005, 6:19:37 PM,
you wrote:
G> Absolutley brilliant, thanks
William
G> AFL is easy, but this off shoot programming gets me
stumped
G> Is there any way to stop it changing the settings
in AA window
G> eg When i run explore, it changes things like the
number of stocks, it
G> changes to 'all symbol' when I had
'current symbol' chosen.
G> It also runs the AA even when
I click on Check errors button in the edit window
G> --
G> Cheers
G> Graham
G> AB-Write ><
Professional AFL Writing Service
G> Yes, I write AFL code to your
requirements
G> http://e-wire.net.au/~eb_kavan/ab_write.htm
G>
On 9/7/05, William Peters <william@xxxxxxxxxxx> wrote:
>> Hi
Graham,
>>
>> The difficulty when attempting to learn how
to program with the object model
>> documentation is that it presumes
the person has certain knowledge and
>> is really not designed as the
first point of reference when your in
>> the initial learning phase.
There are books that focus on this
>> subject, some very complex and
some which present just the necessary basics of OLE
>>
automation.
>>
>> I have taken your reference to 'time
period' to mean 'periodicity', so
>> the number of quotations will be
equal to that set in Database
>> setting:bars to load.
>>
You can run this as an exploration and then adapt to an indicator
as
>> required. The reference to the Analysis object is only required
during
>> an exploration.
>>
>> /* Start of
exploration code */
>> AB =
CreateStaticObject("Broker.Application");
>>
>> /* Remove
this section for indicator use */
>> AA = AB.Analysis;
>>
AA.ApplyTo = 0;
>> AA.RangeMode = 1;
>> AA.RangeN =
1;
>> /* Remove above section for indicator use */
>>
>> Stock = AB.Stocks(Name()); /* Reference to current stock
*/
>> Quotations = Stock.Quotations(); /* Reference to
the
>> quotations of the current stock */
>> TotalQuotes =
Quotations.Count(); /* Retreive count of the quotations collection
*/
>> Filter = 1;
>> AddColumn( TotalQuotes, "Total
Quotes");
>> /* End of exploration code */
>>
>>
>>
>> /* Simple indicator code below */
>> AB =
CreateStaticObject("Broker.Application");
>>
>> Stock =
AB.Stocks(Name()); /* Reference to current stock */
>> Quotations =
Stock.Quotations(); /* Reference to the
>> quotations of the current
stock */
>> TotalQuotes = Quotations.Count(); /* Retreive count of
the quotations collection */
>>
>> Title = "" +
TotalQuotes;
>>
>>
>>
>>
Regards,
>> William Peters
>> www.amitools.com
>>
>>
>>
>>
>> Wednesday, September 7,
2005, 6:54:21 AM, you wrote:
>> G> I am trying
to learn a bit about using the object automation in AB
>> G>
My purpose is to count the actual number of quotations in the
database
>> G> and present in the chart, regardless of the
time period setting of the
>> G> chart.
>>
>> G> I see this in the help screens and the few examples
which seem to be
>> G> about running scans etc.
>>
>> G> Quotations (collection)
>> G>
properties:
>> G> Count : number
>>
>>
G> where do I start to learn what to do?
>>
>>
G> --
>> G> Cheers
>> G>
Graham
>> G> AB-Write >< Professional AFL Writing
Service
>> G> Yes, I write AFL code to your
requirements
>> G> http://e-wire.net.au/~eb_kavan/ab_write.htm
>>
>>
>> G> Please note that this group is for
discussion between users only.
>>
>> G> To get
support from AmiBroker please send an e-mail directly to
>>
G> SUPPORT {at} amibroker.com
>>
>> G>
For other support material please check also:
>> G> http://www.amibroker.com/support.html
>>
>>
>>
>>
>>
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>> Please note
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>>
>>
To get support from AmiBroker please send an e-mail directly to
>>
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>>
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G> Please note that this
group is for discussion between users only.
G> To get support
from AmiBroker please send an e-mail directly to
G> SUPPORT {at}
amibroker.com
G> For other support material please check
also:
G> http://www.amibroker.com/support.html
G> SPONSORED LINKS
G> Investment
management software Real estate
G>
investment software Investment property
software
G> Software
support Real estate investment analysis
software
G> Investment
software
G> YAHOO! GROUPS
LINKS
G> Visit your group "amibroker" on the
web.
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to:
G> amibroker-unsubscribe@xxxxxxxxxxxxxxx
G>
Your use of Yahoo! Groups is subject to the Yahoo! Terms of
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Please note that this group is for discussion between users only.
To get support from AmiBroker please send an e-mail directly to
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For other support material please check also:
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