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Yes, your code is correct.
Best regards,
Tomasz Janeczko
amibroker.com
----- Original Message -----
From: "Lesmond V" <ebsn247lsm@xxxxxxxxxxxxx>
To: <amibroker@xxxxxxxxxxxxxxx>
Sent: Thursday, February 23, 2006 1:09 PM
Subject: [amibroker] Re: How to display "ALIAS" in ewxploration
> Ok, here is the working code. It would be appreciated if someone with more OLE experience could look at it to check if everything
is correct.
>
> According to Broker.chm Help File (Change Log) from ver. 4.67.0 "AFL supports setting/getting properties in usual (brace-less)
way". That's why in the code I used:
>
> fn_ = Stock.FullName;
> al_ = Stock.Alias;
>
> instead of:
>
> fn_ = Stock.FullName();
> al_ = Stock.Alias();
>
> Is this correct?
>
> Here is the complete code:
>
> /************************************/
> // Show FullName & Alias In AA Exploration
>
> Filter = 1;
>
> AB = CreateObject("Broker.Application");
> Stocks = AB.Stocks(); // get collection
> Stock = Stocks.Item( Name() ); // currently selected
>
> fn_ = Stock.FullName;
> al_ = Stock.Alias;
>
> AddTextColumn(fn_, "FullName");
> AddTextColumn(al_, "Alias");
> /************************************/
>
> Lesmond
>
> --- In amibroker@xxxxxxxxxxxxxxx, "Lesmond V" <ebsn247lsm@xxx> wrote:
> >
> > Steve, all this looks Greek to a non-programmer. Can you provide an example of a working code that you can save in an afl file
in AA window and run by clicking Explore button. Just two columns with FullName and Alias will do.
> >
> > Also, can you point to the link with all this lates OLE stuff, like DISPATCH_PROPERTYGET.
> >
> > I've tried the following code but obviously it doesn't work:
> >
> > /***************************************/
> > Filter = 1;
> >
> > AB = CreateObject("Broker.Application");
> > Stocks = AB.Stocks(); // get collection
> > Stock = Stocks.Item( Name() ); // currently selected
> >
> > "FullName : " + Stock.FullName();
> > "Alias : " + Stock.Alias();
> >
> > AddTextColumn(FullName(), "FullName");
> > AddTextColumn(Alias(), "Alias");
> > /***************************************/
> >
> > Thanks,
> > Lesmond
> >
> > --- In amibroker@xxxxxxxxxxxxxxx, "Steve Dugas" <sjdugas@> wrote:
> > >
> > > From the help file:
> > >
> > > + OLE properties can be retrieved (DISPATCH_PROPERTYGET) directly from AFL
> > > now using parameterless function syntax. This allows reading values exposed
> > > by OLE automation directly from AFL code. Example:
> > >
> > > AB = CreateObject("Broker.Application");
> > > Stocks = AB.Stocks(); // get collection
> > > Stock = Stocks.Item( Name() ); // currently selected
> > >
> > > "FullName : " + Stock.FullName();
> > > "Alias : " + Stock.Alias();
> > > "Address : " + Stock.Address();
> > > "Shares: " + Stock.Issue();
> > > "Book value: " + Stock.BookValue();
> > > "Market : " + Stock.MarketID();
> > > "WebID : " + Stock.WebID();
> > >
> > > You can check if OLE object is valid by calling IsNull() function, example:
> > >
> > > AB = CreateObject("Broker.Application");
> > > Stocks = AB.Stocks(); // get collection
> > > Stock = Stocks.Item( "INTC" );
> > >
> > > if( IsNull( Stock ) )
> > > {
> > > printf("COM object invalid (Null) - symbol does not exist\n");
> > > }
> > > else
> > > {
> > > printf("COM object valid - you can access its methods\n");
> > > }
> > >
> > > ----- Original Message -----
> > > From: "mrmurty" <mrmurty@>
> > > To: <amibroker@xxxxxxxxxxxxxxx>
> > > Sent: Wednesday, February 22, 2006 7:56 PM
> > > Subject: [amibroker] How to display "ALIAS" in ewxploration
> > >
> > >
> > > > Hi
> > > >
> > > > I want to display alias in my exploration, columns.
> > > > I tried as follows:
> > > >
> > > > AddTextColumn(name(),"alias",1);
> > > >
> > > > but it is showing ticker only.
> > > >
> > > > Can any one tellme ?
> > > >
> > > > rgds
> > > > murty
>
>
>
>
>
>
>
> Please note that this group is for discussion between users only.
>
> To get support from AmiBroker please send an e-mail directly to
> SUPPORT {at} amibroker.com
>
> For other support material please check also:
> http://www.amibroker.com/support.html
>
>
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