Retrieving version of an MSI file (built with WiX)

Question

I\'ve created an MSI file with WiX. The source WiX file contains the version information like this:

Answer 1

Found a solution: instead of calling MsiGetFileVersion(), call:

MSIHANDLE hProduct = NULL;
MsiOpenPackage( pszPath, &hProduct );

MsiGetProductProperty( hProduct, _T("ProductVersion"), pszVersion, &dwSizeVersion );

MsiCloseHandle( hProduct );

(error handling omitted)