Calling convention: CIP_RefreshGlobalParameter("ParamName": String): String
Description: Reloads the named global parameter from the database and updates its value in the global parameter collection.
Parameters:
ParamName = Name of the global parameter to refresh. NULL is accepted.
Returns: String: the refreshed, trimmed parameter value; an empty string if the parameter is not found. A NULL argument returns NULL.
Availability: Default.