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" <[EMAIL PROTECTED]>
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" <[EMAIL PROTECTED]>
> 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
>
>
>
