Tag name: <tr:showDetailHeader>
UIComponent class: org.apache.myfaces.trinidad.component.core.layout.CoreShowDetailHeader
Component type: org.apache.myfaces.trinidad.CoreShowDetailHeader
The showDetailHeader provides a means of toggling the contents under a header between being disclosed(shown) or undisclosed(hidden).
On mobile devices the showDetailHeader renders nothing itself, but does render its children.
If the "disclosed" property on the showDetailHeader is set to false, the icon arrow will point sideways, and the children of the showDetailHeader will not be rendered. If the "disclosed" property of the showDetailHeader is set to true, the icon arrow will point down and the children of the showDetailHeader will be rendered.
<tr:showDetailHeader text="ShowDetail Header" id="showDetail1" > <tr:panelHeader text="Header"/> </tr:showDetailHeader>
|org.apache.myfaces.trinidad.event.DisclosureEvent||Apply Request Values,|
|The disclosure event is delivered when a node is disclosed.|
Apply Request Values
|Event delivered to describe an attribute change. Attribute change events are not delivered for any programmatic change to a property. They are only delivered when a renderer changes a property without the application's specific request. An example of an attribute change event might include the width of a column that supported client-side resizing.|
|attributeChangeListener||javax.el.MethodExpression||Only EL||a method reference to an attribute change listener. Attribute change events are not delivered for any programmatic change to a property. They are only delivered when a renderer changes a property without the application's specific request. An example of an attribute change events might include the width of a column that supported client-side resizing.|
|binding||org.apache.myfaces.trinidad.component.core.layout.CoreShowDetailHeader||Only EL||an EL reference that will store the component instance on a bean. This can be used to give programmatic access to a component from a backing bean, or to move creation of the component to a backing bean.|
Default Value: false
whether or not to disclose the children
Default Value: false
stops the local value of disclosed from being set by renderers. This allows the value to always be taken from the value of the disclosed value expression. Disclosed values must be updated in other ways (i.e. from a disclosure listener)
|disclosureListener||javax.el.MethodExpression||Only EL||a method reference to a disclosure listener|
|icon||String||Yes||the URI for the icon of the header.|
the identifier for the component. The identifier
must follow a subset of the syntax allowed in HTML:
Default Value: false
whether data validation - client-side or server-side - should be skipped when events are generated by this component. When immediate is false (the default), the disclosure event will be delivered during the Invoke Application phase, which will trigger validation. When set to true, the disclosure event will be executed during the Apply Request Values phase.
|inlineStyle||String||Yes||the CSS styles to use for this component.|
Valid Values: info, confirmation, warning, none, error
Default Value: none
Set if an error, info, confirmation, or warning header is needed.
the IDs of the components that should trigger a partial update.
This component will listen on the trigger components. If one of the trigger components receives an event that will cause it to update in some way, this component will request to be updated too.
Separate multiple triggers with a space. e.g., partialTriggers="cmp1 cmp2"
Identifiers must account for NamingContainers. You can use a single colon to start the search from the root, or use multiple colons to move up through the NamingContainer. For example, "::" will pop out of this component's naming container (it pops out of itself if it is a naming container), ":::" will pop out of two naming containers, etc. The search for the partialTrigger begins from there. e.g., partialTriggers=":::commandButton1" the search begins for the component with id = commandButton1 after popping out of two naming containers relative to this component. To go into naming containers, you separate the naming containers with ':', e.g.,partialTriggers= "nc1:nc2:nc3:componentId".
Default Value: true
whether the component is rendered. When set to false, no output will be delivered for this component (the component will not in any way be rendered, and cannot be made visible on the client). If you want to change a component's rendered attribute from false to true using PPR, set the partialTrigger attribute of its parent component so the parent refreshes and in turn will render this component.
|shortDesc||String||Yes||The short description of the component. This text is commonly used by user agents to display tooltip help text.|
Default Value: -1
Size of this panelHeader. The largest is 0 and corresponds to an H1 header the smallest is 5 and corresponds to an H6 Header. Note that this version of the tag will display all sizes above 2 the same as size 2. Setting the size to a negative number will allow the header to be calculated according to its parent header. The default value for this property is -1.
|styleClass||String||Yes||a CSS style class to use for this component.|
|text||String||Yes||the label of the header.|