In this
dialog you can specify a file version that will be used during the
installation to determine the install and overwrite priority. Note that
this version will not affect in any way the file's internal
version.
File Version
Get from file
The file has the default version, if it has one.
User specified
You can specify the version for the file. The default value is 1.0.
Make companion of file
You can set the file to be companion for another installed file. Use the button to choose one.
If you choose this option, the installation of a companion file doesn't depend on its own file versioning information, but on the versioning of its companion parent.
This option is not available for the files that are key path in a
component because the key path file versioning logic would be
determined by the companion parent file.