Project Documentation


Tag name: <t:updateActionListener>
Tag class: org.apache.myfaces.custom.updateactionlistener.UpdateActionListenerTag
Registers an org.apache.myfaces.custom.updateactionlistener.UpdateActionListener at the parent component (which must be an ActionSource). When the parent's action fires the specified value is evaluated, then written into the specified property. Unless otherwise specified, all attributes accept static values or EL expressions. JSF 1.2 introduces a "setPropertyActionListener" with the same functionality like this.


Name Type Required Description
converter String false The name of a registered Converter object which will be invoked to convert the value into an appropriate datatype for assigning to the specified property. If not specified then an appropriate converter will be selected automatically.
property javax.el.ValueExpression true A value-binding that specifies a property to be updated when the parent's action occurs.
value javax.el.ValueExpression true A literal value or value-binding that specifies what will be assigned to the destination specified by the property attribute.