Application.LanguageSettings Property (Excel)
Returns the LanguageSettings object, which contains information about the language settings in Microsoft Excel. Read-only.
Syntax
expression .LanguageSettings
expression A variable that represents an Application object.
Example
This example returns the language identifier for the language you selected when you installed Microsoft Excel.
Set objLangSet = Application.LanguageSettings
MsgBox objLangSet.LanguageID(msoLanguageIDInstall)