However, if I instead use the idpAddFileSizeComp function (including the size as 3rd parameter and comp as 4th parameter), it will download the files regardless of whether the components are selected or not. Basically, it's working just the same as idpAddFileSize.
I tried switching to use the if IsComponentSelected instead as described in examples/components2.iss, but use idpAddFileSize instead of just idpAddFile. This failed to accurately get the total file size, and showed the total progress bar as full the entire time (item's progress bar was correct).
Has anyone used idpAddFileSizeComp successfully?
Thanks!