| Attributes |
| Name | Required | Request-time | Type | Description |
| hql | true | true | java.lang.String | The hql query - must return at least a code field, and display field values. |
| cachable | false | false | java.lang.String | Defaults to true. |
| cacheRegion | false | false | java.lang.String | Defaults to com.taggercat.codetables. |
| selected | false | true | java.lang.String | The code value of the currently selected value. |
| selectedFK | false | false | java.lang.String | The dsn.fieldname pair that specify the current selected value using a foreign key value. |
| styleclass | false | true | java.lang.String | The CSS style to use for non-selected values. |
| selectedStyleclass | false | true | java.lang.String | The CSS style to use for the selected value. |
| emptyItem | false | true | java.lang.String | Set to 'true' to include an empty element in the list. Used when null value are allowed. |