[wix-users] Converting a C-language DLL to WiX

[Sean Farrow]

Hi,

I don't have the source for the DLL.

The DLL harvests the names, versions, available UI languages and directory paths for the companies installed product.
I'd like to be able to use the data the DLL provides to install extensions created for the app.
My main question is; do I just write a custom action to assign properties? Or Am I best using tables where possible.

Thanks,
Sean.



-----Original Message-----
From: Hoover, Jacob [mailto:Jacob.Hoover at greenheck.com] 
Sent: 31 January 2020 16:51
To: WiX Toolset Users Mailing List <wix-users at lists.wixtoolset.org>
Cc: Sean Farrow <sean.farrow at seanfarrow.co.uk>
Subject: RE: Converting a C-language DLL to WiX

More context is required...  What data does the DLL harvest?  Does this DLL have any dependencies?  Do you have the source to the DLL?  What do you want your WIX Installer to do with the data?

-----Original Message-----
From: wix-users [mailto:wix-users-bounces at lists.wixtoolset.org] On Behalf Of Sean Farrow via wix-users
Sent: Friday, January 31, 2020 9:56 AM
To: 'WiX Toolset Users Mailing List' <wix-users at lists.wixtoolset.org>
Cc: Sean Farrow <sean.farrow at seanfarrow.co.uk>
Subject: [wix-users] Converting a C-language DLL to WiX

Hi all,

I have a DLL that exports functions providing information regarding a companies installed software.
I am attempting to convert this to something that can be used by WiX.

I know table-driven code is what is recommended, but was wondering whether a property could be set to count the number of rows in a table or whether I need to write a custom action?

Any help appreciated.

Thanks,
Sean.


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