Description: Lists registered parser functions for which no matching EN_<function>.html file exists in a directory.
Calling convention: CIP_GetUnDocumentedParserFunctions("DocumentationPath": String)
Parameters:
DocumentationPath: offline-help directory to scan.
Returns: Comma-and-space-separated function names with a trailing separator, or an empty String when every function has a matching file. NULL input raises an exception.
Availability: Default; reads the specified directory and checks only file-name presence.
Example:
MissingFunctions := CIP_GetUnDocumentedParserFunctions("C:\\CIP\\help\\html");