Using VBA to detect which decimal sign the computer is using

Question

Is it possible to use VBA to detect which decimal sign is being used on the computer?

I have a macro script that adds a conditional formatting to an excel sheet. The

Answer 1

For applications other than Excel, the solution in the accepted answer is not available.

Instead, you can use Format to retrieve the decimal separator: an unescaped dot in Format gets replaced by the current decimal separator.

DecimalSeparator = Format(0, ".")

You can also look up the decimal separator from the registry

DecimalSeparator = CreateObject("WScript.Shell").RegRead("HKCU\Control Panel\International\sDecimal")