====== GetMessageStoreFilename ====== The **GetMessageStoreFilename()** function returns the path of the file on the server in the MessageStore.\\ {{:images:sign_warning.png?nolink|}}**Note:** The path is always specified relative to the eBiss base directory. ===== Anwendung ===== GetMessageStoreFilename(['Oid']) The parameter is optional. Without a parameter, the function returns the file name of the document attachment that is currently loaded in the MappingEditor or is being transformed. With the Oid as a parameter, the function searches for the attachment and returns its path (with file name).