| Name | Description | |
|---|---|---|
 | AlphabeticGrade | Gets an alphabetic grade of GradeValue. |
| GradeText | Gets the grade text (grade value and alphabetic grade combination). |
| GradeValue | Gets a grade of parameter value. |
| HasGrade | Gets a value indicating whether this parameter has grade value GradeValue. |
| HasValue | Gets a value indicating whether this parameter has Value. |
| Value | Gets the parameter value. |
| ValueText | Gets the value text. |