Registry SubKey w/ Variables

[Sheritlw]

How do you use variables in subkeys.
I've tried several combinations to see if I could get the results I'm looking for and haven't had any success yet. Below is an example of my last attempt.
Any suggestions?

Registry.SetValue(HKEY_USERS, ".DEFAULT\Software\SessionVar.Expand(%CompanyName% )\SessionVar.Expand(%RegistryName)", "Version", SessionVar.Expand("%ProductVer%"), REG_SZ);

[Ted Sullivan]

Try this. It should do what you want. It assumes that you have set the session variables %CompanyName% and %RegistryName% at some previous point.

SubKey = ".DEFAULT\\Software\\" .. SessionVar.Expand("%CompanyName%") .. "\\" .. SessionVar.Expand("%RegistryName");
Value = "Version";
Data = SessionVar.Expand("%ProductVer%");

Registry.SetValue(HKEY_USERS, SubKey, Value, Data, REG_SZ);

Here is a link to more information and examples on using the actions SessionVar.Expand and Registry.SetValue.