I have to use a freePascal library and call a function to analyse the file and call the library with a variable parameter. To search on many files,
my plan was to implement the ContentFindValue on a field marked with contflags_fieldsearch.
I did not succeed to get implementation of the tc.partner field as the code is not available from https://plugins.ghisler.com/content/wdx_filesys_src.zip and the github for the WCX/WDX/WFX/WLX SDK donot contain any sample plugins

I also would like to implement a WFX using the same library to list the current parameter available from the webservice.
I did not find any sample working with lazarus and all my attenpt to convert a delphi project failed
