| Attributes |
| Name | Required | Request-time | Type | Description |
| listOptions | false | true | java.lang.String | The Set or List of options items. |
| mapOptions | false | true | java.lang.String | The Map of options items. |
| sourceVar | false | true | java.lang.String | The name of scoped variable where the source list can be found upon a submit. |
| selected | false | true | java.lang.String | the selected object in the list, if any |
| dsn | false | true | java.lang.String | The ds name; not required if the parent tag is a menu list. |
| field | false | true | java.lang.String | The field name; not required if the parent tag is a menu list. |
| 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. |
| missingItemStyleclass | false | true | java.lang.String | The CSS style to use for the missing selected value. |