Possible enumeration values:
| Name | Value | Description | 
|---|---|---|
| None | 
                     0  | 
                |
| GreaterThan | 
                     1  | 
                |
| GreaterEqual | 
                     2  | 
                |
| LessThan | 
                     3  | 
                |
| LessEqual | 
                     4  | 
                |
| Between | 
                     5  | 
                |
| Notbetween | 
                     6  | 
                |
| IsNumber | 
                     7  | 
                |
| WholeNumber | 
                     8  |