|   | Measurement | 
 Syntax
Syntaxpublic static MeasurementKey CreateOrUpdate( Guid signalID, string value )
 Exceptions
Exceptions| Exception | Condition | 
|---|---|
| ArgumentException | signalID cannot be empty | 
| FormatException | The value is not in the correct format for a MeasurementKey value. | 
 See Also
See Also