## Uses of Interface
javax.faces.event.ValueChangeListener

- Packages that use ValueChangeListener
  Package | Description
  --- | ---
  javax.faces.component | Fundamental APIs for user interface components.
  javax.faces.event | Interfaces describing events and event listeners, and concrete event implementation classes.

- - ### Uses of ValueChangeListener in javax.faces.component

    Methods in javax.faces.component that return ValueChangeListener
    Modifier and Type | Method and Description
    --- | ---
    `ValueChangeListener[]` | UIInput.`getValueChangeListeners()` Return the set of registered `ValueChangeListener`s for this `UIInput` instance.
    `ValueChangeListener[]` | EditableValueHolder.`getValueChangeListeners()` Return the set of registered `ValueChangeListener`s for this component instance.

    Methods in javax.faces.component with parameters of type ValueChangeListener
    Modifier and Type | Method and Description
    --- | ---
    `void` | UIInput.`addValueChangeListener(ValueChangeListener listener)` Add a new `ValueChangeListener` to the set of listeners interested in being notified when `ValueChangeEvent`s occur.
    `void` | EditableValueHolder.`addValueChangeListener(ValueChangeListener listener)` Add a new `ValueChangeListener` to the set of listeners interested in being notified when `ValueChangeEvent`s occur.
    `void` | UIInput.`removeValueChangeListener(ValueChangeListener listener)` Remove an existing `ValueChangeListener` (if any) from the set of listeners interested in being notified when `ValueChangeEvent`s occur.
    `void` | EditableValueHolder.`removeValueChangeListener(ValueChangeListener listener)` Remove an existing `ValueChangeListener` (if any) from the set of listeners interested in being notified when `ValueChangeEvent`s occur.

  - ### Uses of ValueChangeListener in javax.faces.event

    Classes in javax.faces.event that implement ValueChangeListener
    Modifier and Type | Class and Description
    --- | ---
    `class` | `MethodExpressionValueChangeListener` MethodExpressionValueChangeListener is a `ValueChangeListener` that wraps a `MethodExpression`.

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