Hanan. I didn't see any reply in this message...were you replying my question?
Thanks ----- Original Message ----- From: "hanan.harush" <[EMAIL PROTECTED]> To: <[email protected]> Sent: Sunday, April 22, 2007 2:29 AM Subject: [amibroker] Re: Using External DLL from AFL | Solution > --- In [email protected], "cstrader" <[EMAIL PROTECTED]> wrote: >> >> Hi Hanon: >> >> OK, what about going the other way? Is it possible to call the >> Broker.Application COM functions from a vs.net program? I can't > load the AB >> .dll files into my solution. Is this because they are unmanaged code? >> >> thanks again, >> >> chuck >> >> >> ----- Original Message ----- >> From: "hanan.harush" <[EMAIL PROTECTED]> >> To: <[email protected]> >> Sent: Saturday, April 21, 2007 3:26 PM >> Subject: [amibroker] Re: Using External DLL from AFL | Solution >> >> >> >I have succeeded. >> > >> > Here are my understandings: >> > 1. Description: >> > You don't build ActiveX DLLs in .net. You build .net assembly DLLs. >> > If you wish to use a .net assembly in COM you can compile the project >> > with the setting to make it COM Callable by means of the "Register for >> > COM interop" checkbox inside the project's properties page. Once the >> > ..net assembly is created you can use the RegASM tool to register the >> > assembly in the way you would use regsvr32. >> > >> > # How to: Register a Component for COM Interop >> > http://msdn2.microsoft.com/en-us/library/w29wacsy(vs.80).aspx >> > >> > # Assembly Registration Tool >> > http://msdn2.microsoft.com/en-us/library/tzat5yw6(vs.71).aspx >> > >> > The steps are: >> > 1. Create a Class library project using VS .Net >> > 2. set the VS project Build property to "Register for COM interop". >> > 3. set the VS project Application Assembly Information property to >> > "make assembly COM-accessible" >> > 4. Compile it >> > 5. Register the Assembly using RegASM ( located at my PC >> > "C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe" ) >> > 6. Create your class object from AFL ( using CreateObject() ) >> > 7. Enjoy :) >> > >> > If any of you still have questions do not hesitate to contact me. >> > >> > Cheers >> > Hanan >> > >> > >> > >> > >> > >> > --- In [email protected], "hanan.harush" <hanan.harush@> > wrote: >> >> >> >> --- In [email protected], "Tomasz Janeczko" <groups@> wrote: >> >> > >> >> > Hello, >> >> > >> >> > Detailed step-by-step instruction is (surprise!) in the manual: >> >> > http://www.amibroker.com/guide/a_aflcom.html >> >> > >> >> > Best regards, >> >> > Tomasz Janeczko >> >> > amibroker.com >> >> > ----- Original Message ----- >> >> > From: "cstrader" <cstrader232@> >> >> > To: <[email protected]> >> >> > Sent: Friday, April 20, 2007 7:04 PM >> >> > Subject: Re: [amibroker] Using External DLL from AFL >> >> > >> >> > >> >> > > OK, I'd really like to know if you have success with this because >> >> I've tried >> >> > > for months and never succeeded in getting an activex control to >> >> run from AB. >> >> > > I became convinced it was not possible. >> >> > > >> >> > > I have vb studio 2005 >> >> > > >> >> > > I create the assembly classlibrary1.dll >> >> > > it has a class: class1 >> >> > > which has a method: test >> >> > > >> >> > > Public Class Class1 >> >> > > Public Function test() As Integer >> >> > > >> >> > > Return 1 >> >> > > >> >> > > End Function >> >> > > >> >> > > End Class >> >> > > >> >> > > I check the "make assembly com visible" checkbox (should >> > register it) >> >> > > >> >> > > I get no error from the following AFL: But nor does the function >> >> test >> >> > > return any value other than "EMPTY". >> >> > > >> >> > > myobj = CreateObject("ClassLibrary1.Class1"); >> >> > > >> >> > > test = myobj.test; >> >> > > >> >> > > printf ("ZZ" + test); >> >> > > >> >> > > What am I doing wrong? >> >> > > >> >> > > How to debug? >> >> > > >> >> > > Thanks >> >> > > >> >> > > >> >> > > ----- Original Message ----- >> >> > > From: "Tomasz Janeczko" <groups@> >> >> > > To: <[email protected]> >> >> > > Sent: Friday, April 20, 2007 12:24 PM >> >> > > Subject: Re: [amibroker] Using External DLL from AFL >> >> > > >> >> > > >> >> > >> Hello, >> >> > >> >> >> > >> Visual BASIC does not create PLUGINS. So it does not need to > be put >> >> > >> inside plugins directory. >> >> > >> >> >> > >> What you have created is ActiveX and to use it you need to >> >> > >> REGISTER it (There is an appropriate option in Visual Basic). >> >> > >> >> >> > >> If you move the activex to another computer you need to > register it >> >> > >> using regsvr32.exe <nameofyourdll> >> >> > >> >> >> > >> Best regards, >> >> > >> Tomasz Janeczko >> >> > >> amibroker.com >> >> > >> ----- Original Message ----- >> >> > >> From: "hanan.harush" <hanan.harush@> >> >> > >> To: <[email protected]> >> >> > >> Sent: Friday, April 20, 2007 2:20 PM >> >> > >> Subject: [amibroker] Using External DLL from AFL >> >> > >> >> >> > >> >> >> > >>> Hi All, >> >> > >>> >> >> > >>> 1. I have created a simple DLL and tried to call a basic > function >> >> > >>> from the DLL with zero success: >> >> > >>> 2. I put the MYDLL.dll file in AB Plugins directory ( as >> > required ). >> >> > >>> >> >> > >>> Any idea why i CreateObject() fails ? >> >> > >>> >> >> > >>> Regards, >> >> > >>> Hanan Harush >> >> > >>> >> >> > >>> # here is my code >> >> > >>> Public Class MYDLL >> >> > >>> Private _VERSION As Integer >> >> > >>> Public Sub New() >> >> > >>> _VERSION = 56 >> >> > >>> End Sub >> >> > >>> >> >> > >>> Public Function getVersion() As integer >> >> > >>> Return _VERSION >> >> > >>> End Function >> >> > >>> >> >> > >>> End Class >> >> > >>> >> >> > >>> # and my AFL code: >> >> > >>> myobj = CreateObject("MYDLL"); >> >> > >>> >> >> > >>> if (myobj) >> >> > >>> { >> >> > >>> ver=myobj.getVersion(); >> >> > >>> >> >> > >>> _TRACE("SUCCESS" + ver); >> >> > >>> >> >> > >>> } >> >> > >>> >> >> > >>> else >> >> > >>> { >> >> > >>> >> >> > >>> _TRACE("FAILED " ); >> >> > >>> } >> >> > >>> Buy = 5; >> >> > >>> Sell =10; >> >> > >>> Plot(Close,"Price",colorBlack,styleBar); >> >> > >>> >> >> > >>> >> >> > >>> >> >> > >>> >> >> > >>> 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 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 >> >> > >>> >> >> > >>> >> >> > >>> >> >> > >>> >> >> > >>> >> >> > >> >> >> > >> >> >> > >> 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 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 >> >> > >> >> >> > >> >> >> > >> >> >> > > >> >> > > >> >> > > >> >> > > 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 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 >> >> > > >> >> > > >> >> > > >> >> > > >> >> > > >> >> > >> >> I think the updated question should be: >> >> is it still possible to make an ActiveX DLL with VB .NET ? >> >> >> >> Is anyone can assist ? >> >> >> >> Hanan >> >> >> > >> > >> > >> > >> > 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 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 >> > >> > >> > >> > > Hi chuck, > > Why would you want to to call the Broker.Application COM functions > from a vs.net ? > To my knowledge you can write a plugin using AB ADK, this way you can > interact with AFL functions/varibales etc. > Not sure you can do it using .NET. > > Hanan > > > > 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 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 > > >
