Class UISelectItems
- All Implemented Interfaces:
EventListener
,PartialStateHolder
,StateHolder
,TransientStateHolder
,ComponentSystemEventListener
,FacesListener
,SystemEventListenerHolder
UISelectItems is a component that may be nested
inside a UISelectMany
or UISelectOne
component, and
causes the addition of one or more SelectItem
instances to the
list of available options in the parent component. The
value
of this component (set either directly, or acquired
indirectly a ValueExpression
, can be of any
of the following types:
- Single instance of
SelectItem
- This instance is added to the set of available options for the parent tag. - Array of
SelectItem
- This set of instances is added to the set of available options for the parent component, in ascending subscript order. - Collection of
SelectItem
- This set of instances is added to the set of available options for the parent component, in the order provided by an iterator over them. - Map - The keys of this object (once converted to
Strings) are assumed to be labels, and the values of this object
(once converted to Strings)
are assumed to be values, of
SelectItem
instances that will be constructed dynamically and added to the set of available options for the parent component, in the order provided by an iterator over the keys.
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Field Summary
Modifier and TypeFieldDescriptionstatic final String
The standard component family for this component.static final String
The standard component type for this component.Fields inherited from class javax.faces.component.UIComponent
ATTRS_WITH_DECLARED_DEFAULT_VALUES, BEANINFO_KEY, bindings, COMPOSITE_COMPONENT_TYPE_KEY, COMPOSITE_FACET_NAME, CURRENT_COMPONENT, CURRENT_COMPOSITE_COMPONENT, FACETS_KEY, HONOR_CURRENT_COMPONENT_ATTRIBUTES_PARAM_NAME, VIEW_LOCATION_KEY
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Constructor Summary
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Method Summary
Methods inherited from class javax.faces.component.UIComponentBase
addClientBehavior, addFacesListener, broadcast, clearInitialState, decode, encodeBegin, encodeChildren, encodeEnd, findComponent, getAttributes, getChildCount, getChildren, getClientBehaviors, getClientId, getDefaultEventName, getEventNames, getFacesContext, getFacesListeners, getFacet, getFacetCount, getFacets, getFacetsAndChildren, getId, getListenersForEventClass, getParent, getPassThroughAttributes, getRenderer, getRendererType, getRendersChildren, getValueBinding, invokeOnComponent, isRendered, isTransient, markInitialState, processDecodes, processRestoreState, processSaveState, processUpdates, processValidators, queueEvent, removeFacesListener, restoreAttachedState, restoreState, saveAttachedState, saveState, setId, setParent, setRendered, setRendererType, setTransient, setValueBinding, subscribeToEvent, unsubscribeFromEvent
Methods inherited from class javax.faces.component.UIComponent
encodeAll, getClientId, getCompositeComponentParent, getContainerClientId, getCurrentComponent, getCurrentCompositeComponent, getNamingContainer, getPassThroughAttributes, getResourceBundleMap, getStateHelper, getStateHelper, getTransientStateHelper, getTransientStateHelper, getValueExpression, initialStateMarked, isCompositeComponent, isInView, isVisitable, popComponentFromEL, processEvent, pushComponentToEL, restoreTransientState, saveTransientState, setInView, setValueExpression, visitTree
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Field Details
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COMPONENT_TYPE
The standard component type for this component.
- See Also:
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COMPONENT_FAMILY
The standard component family for this component.
- See Also:
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Constructor Details
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UISelectItems
public UISelectItems()Create a new
UISelectItems
instance with default property values.
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Method Details
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getFamily
Description copied from class:UIComponent
Return the identifier of the component family to which this component belongs. This identifier, in conjunction with the value of the
rendererType
property, may be used to select the appropriateRenderer
for this component instance.- Specified by:
getFamily
in classUIComponent
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getValue
Returns the
value
property of theUISelectItems
. -
setValue
Sets the
value
property of theUISelectItems
.- Parameters:
value
- the new value
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