UiFacesLookup (Metawidget API Documentation)

All Classes

Summary:
Required |
Optional

Detail:
Element

```
@Retention(value=RUNTIME)
@Target(value={FIELD,METHOD})
public @interface UiFacesLookup
```
Annotates the value in the field should belong to the set returned by the given EL expression.

Author:

Richard Kennard

Required Element Summary

Required Elements
Modifier and Type Required Element and Description

String value
An EL expression for the lookup, of the form #{...}.

Optional Element Summary

Optional Elements
Modifier and Type	Optional Element and Description
`String`	`itemLabel` An EL expression for the item value, of the form `#{...}` (JSF 2 only).
`String`	`itemValue` An EL expression for the item value, of the form `#{...}` (JSF 2 only).
`String`	`var` Name of the EL var to be referenced in `itemValue` and `itemLabel` (JSF 2 only).

- Element Detail
  - value
```
public abstract String value
```
    An EL expression for the lookup, of the form #{...}.
  - var
```
public abstract String var
```
    Name of the EL var to be referenced in itemValue and itemLabel (JSF 2 only).
    
    Default:
    
    ""
  - itemValue
```
public abstract String itemValue
```
    An EL expression for the item value, of the form #{...} (JSF 2 only). Typically this will make reference to the var attribute, for example #{_item.value}.
    
    Default:
    
    ""
  - itemLabel
```
public abstract String itemLabel
```
    An EL expression for the item value, of the form #{...} (JSF 2 only). Typically this will make reference to the var attribute, for example #{_item.label}.
    
    Default:
    
    ""

All Classes

Summary:
Required |
Optional

Detail:
Element

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