Severity contains a value indicating the event severity.
Delphi
propertySeverity: integer;
C++
__propertyintSeverity;
Remarks
It is also commonly called 'priority', especially in relation to process alarms. Values will range from 1 to 1000, with 1 being the lowest and 1000 being the highest. Typically a severity of 1 would indicate an event which is of minor importance, whereas a value of 1000 would indicate an event of immense dimension which could result in severe financial loss or loss of life.