library(RDCOMClient)
folderName = "Groupes"
## create outlook object
OutApp <- COMCreate("Outlook.Application")
outlookNameSpace = OutApp$GetNameSpace("MAPI")
folder <- outlookNameSpace$Folders(1)$Folders(folderName)
错误:<checkErrorInfo> 8002000E
No support for InterfaceSupportsErrorInfo
checkErrorInfo -2147352562
Error: Nombre de paramètres non valide.