Summary
Tag name: <s:ifMessage>
UIComponent class: org.apache.myfaces.custom.ifmessage.IfMessage
Tag class: org.apache.myfaces.custom.ifmessage.IfMessageTag
Component type: org.apache.myfaces.IfMessage
Component family: javax.faces.Panel
Renderer type: org.apache.myfaces.IfMessageRenderer
Renderer class: org.apache.myfaces.custom.ifmessage.IfMessageRenderer
Provide a component that will optionally render its children if the specified component(s) specified has a message.
Renders children if any of the component(s) specified in "for" has a message in the context.
Attributes
| Name | Type | Supports EL? | Description |
|---|---|---|---|
| binding | org.apache.myfaces.custom.ifmessage.IfMessage | Only EL | Identifies a backing bean property (of type UIComponent or appropriate subclass) to bind to this component instance. This value must be an EL expression. |
| for | String | Yes | |
| id | String | Yes | Get a string which uniquely identifies this UIComponent within the scope of the nearest ancestor NamingContainer component. The id is not necessarily unique across all components in the current view. |
| rendered | boolean | Yes | A boolean value that indicates whether this component should be rendered. Default value: true. |