|
PureBytes Links
Trading Reference Links
|
TJ: with the limited c# knowledge that i have, one needs to have a
type lib for using c# or use a work around like the sample that i am
playing with.
so if it is not too much trouble, i would appreciate the type lib
released with the final versions.
--- In amibroker@xxxxxxxxxxxxxxx, "Tomasz Janeczko" <groups@xxx>
wrote:
>
> Hello,
>
> You should always use late binding because only that
> backward/forward compatibility is easily maintained
> and there is no need to recompile tools that use OLE
> each time new version of AB arrives.
> That is also the reason why I strongly discourage people
> from using type lib (early binding).
> Speed is not an issue as OLE in AB is used solely for
> large-scale (infrequent) control.
>
> Best regards,
> Tomasz Janeczko
> amibroker.com
> ----- Original Message -----
> From: "murthysuresh" <money@xxx>
> To: <amibroker@xxxxxxxxxxxxxxx>
> Sent: Wednesday, January 14, 2009 3:29 PM
> Subject: [amibroker] Re: anybody try to launch broker thro c#
>
>
> >i do believe that the early binding type lib that exists is for
the
> > earlier version of AB. that is why i am using the late binding.
> > Not sure why TJ chooses not to update the type lib with the new
> > versions that he churns out.
> >
> > --- In amibroker@xxxxxxxxxxxxxxx, "tuzo_wilson" <j.tuzo.wilson@>
> > wrote:
> >>
> >> --- In amibroker@xxxxxxxxxxxxxxx, "murthysuresh" <money@> wrote:
> >> >
> >> > i seem to get compile errors and obviously am doing something
> > wrong.
> >>
> >> If you want to continue the approach you started then you will
have
> > to
> >> use the System.Reflection namespace to use late binding. For
> > example:
> >>
> >> Type brokerType =
> >> Type.GetTypeFromProgID("Broker.Application");
> >> object brokerObject = Activator.CreateInstance
(brokerType);
> >>
> >> object analysis = brokerType.InvokeMember("Analysis",
> >> BindingFlags.GetProperty,
> >> null,
> >> brokerObject,
> >> null);
> >>
> >> object retVal = brokerType.InvokeMember("Backtest",
> >> BindingFlags.InvokeMethod,
> >> null,
> >> analysis,
> >> new object[] { 0 });
> >>
> >>
> >> If you have the ability to use VB.Net you can take advantage of
its
> >> built in late binding. In VB, the same functionality as above
would
> >> look like:
> >>
> >> Dim broker = CreateObject("Broker.Application")
> >>
> >> Dim analysis = broker.Analysis
> >> analysis.Backtest(0)
> >>
> >>
> >> There is also an early binding type library in the members zone
> > that you
> >> could use. I haven't used it -- just curious if anyone is using
it?
> >>
> >>
> >> Tuzo
> >>
> >
> >
> >
> > ------------------------------------
> >
> > **** IMPORTANT ****
> > This group is for the discussion between users only.
> > This is *NOT* technical support channel.
> >
> > *********************
> > TO GET TECHNICAL SUPPORT from AmiBroker please send an e-mail
directly to
> > SUPPORT {at} amibroker.com
> > *********************
> >
> > For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
> > http://www.amibroker.com/devlog/
> >
> > For other support material please check also:
> > http://www.amibroker.com/support.html
> >
> > *********************************
> > Yahoo! Groups Links
> >
> >
> >
>
------------------------------------
**** IMPORTANT ****
This group is for the discussion between users only.
This is *NOT* technical support channel.
*********************
TO GET TECHNICAL SUPPORT from AmiBroker please send an e-mail directly to
SUPPORT {at} amibroker.com
*********************
For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
http://www.amibroker.com/devlog/
For other support material please check also:
http://www.amibroker.com/support.html
*********************************
Yahoo! Groups Links
<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/amibroker/
<*> Your email settings:
Individual Email | Traditional
<*> To change settings online go to:
http://groups.yahoo.com/group/amibroker/join
(Yahoo! ID required)
<*> To change settings via email:
mailto:amibroker-digest@xxxxxxxxxxxxxxx
mailto:amibroker-fullfeatured@xxxxxxxxxxxxxxx
<*> To unsubscribe from this group, send an email to:
amibroker-unsubscribe@xxxxxxxxxxxxxxx
<*> Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
|