Any ActiveX control that you use must be properly installed and registered on your machine and any machine that you distribute your application to. See the documentation for the ActiveX control for information on how to redistribute it.
The dialog routine ActiveX control container support is implemented in the files
DFDLGnnn.DLL that can be found in the ...\DF\REDIST
folder on the Visual Fortran CD-ROM. This DLL must be present and registered on
any machine that you distribute your application to.
To register a DLL, use REGSVR32.EXE, located in the Windows system directory. REGSVR32 takes a single argument: the path of the DLL. You can alternatively use VFRUNxxx to install the complete set of Visual Fortran run-time files. You can download Visual Fortran redistributable files (VFRUNxxx) from the download/update area of Compaq Fortran Web site:
http://www.compaq.com/fortran