Hi Rick

>Yes, see the 'ActiveX Controls Overview' topic in the VFP Help file.

Okay thanks.

>The TreeView and ImageList controls are contained in MSComctl.OCX. In Inno Setup you can install this file using:

Source: C:\VFP7Distrib\ActiveX\mscomctl.ocx; DestDir: {sys}; Flags: regserver sharedfile restartreplace

Note that in Inno Setup 4.0.10 and later you cannot reference files directly from your own Windows System directory. Use a distribution directory such as C:\VFP7Distrib\ActiveX\ instead.

Okay I have distributed both mscomctl.ocx and comctl32.ocx just in case. the following line is referenceing to the distribution folder of mine seperating the types of files it contains, I hope it is okay this way as it help me when files are added removed to these categories:

Source: C:\VSO3\Distribution\DLL\*.*; DestDir: {sys}; Flags: recursesubdirs sharedfile regserver uninsneveruninstall restartreplace sortfilesbyextension
Source: C:\VSO3\Distribution\ActiveX\*.*; DestDir: {sys}; Flags: recursesubdirs sharedfile regserver uninsneveruninstall restartreplace sortfilesbyextension
Source: C:\VSO3\Distribution\Application\*.*; DestDir: {app}; Flags: recursesubdirs sortfilesbyextension
Source: C:\VSO3\Distribution\NonRegistered\*.*; DestDir: {sys}; Flags: recursesubdirs sharedfile uninsneveruninstall sortfilesbyextension

>What version issues are you concerned about?

As in the activeX controls list I see both ver. 5 (sp2) and ver. 6, though I have ticked only ver. 6 of both ImageList and TreeView.

>>I have tried distributing (as per guidelines) through comupd5.exe (hope I got the name right) but it was not the version I was using on the development machine. Is there another comupd??.exe?
>
>I hope I haven't misunderstood your question, but I don't know what comupd5.exe is.

This is a distribution file by MS regaring distributing common controls something related to IE if I am not mistaken. So just running this file on the users machine will upgrade the controls in a safe manner.