| Attributes |
| Name | Required | Request-time | Type | Description |
| comment | true | false | javax.el.ValueExpression
(must evaluate to java.lang.String)
| An EL expression that returns the comment text to add. |
| name | false | false | javax.el.ValueExpression
(must evaluate to java.lang.String)
| A different name to use for this action. Action names are used by some navigation handlers. |
| navigate | false | false | javax.el.ValueExpression
(must evaluate to boolean)
| A boolean expression that can be used to control whether navigation will be attempted after this action completes. |
| target | true | false | javax.el.ValueExpression
(must evaluate to org.jbpm.graph.def.GraphElement)
| An EL expression that returns the node to add a comment to. |
| unless | false | false | javax.el.ValueExpression
(must evaluate to boolean)
| A boolean expression that, if true, will prevent this action from being run. |