## Uses of Interface
com.google.gwt.event.dom.client.ChangeHandler

- Packages that use ChangeHandler
  Package | Description
  --- | ---
  com.google.gwt.event.dom.client | Types related to DOM events.
  com.google.gwt.user.client.ui | Widgets, Panels, and other user-interface classes.

- - ### Uses of ChangeHandler in com.google.gwt.event.dom.client

    Methods in com.google.gwt.event.dom.client that return types with arguments of type ChangeHandler
    Modifier and Type | Method | Description
    --- | --- | ---
    `DomEvent.Type<ChangeHandler>` | ChangeEvent.`getAssociatedType()` |
    `static DomEvent.Type<ChangeHandler>` | ChangeEvent.`getType()` | Gets the event type associated with change events.

    Methods in com.google.gwt.event.dom.client with parameters of type ChangeHandler
    Modifier and Type | Method | Description
    --- | --- | ---
    `HandlerRegistration` | HasChangeHandlers.`addChangeHandler​(ChangeHandler handler)` | Adds a `ChangeEvent` handler.
    `protected void` | ChangeEvent.`dispatch​(ChangeHandler handler)` |

  - ### Uses of ChangeHandler in com.google.gwt.user.client.ui

    Classes in com.google.gwt.user.client.ui that implement ChangeHandler
    Modifier and Type | Class | Description
    --- | --- | ---
    `static class` | `ListenerWrapper.WrappedChangeListener` | Deprecated. will be removed in GWT 2.0 along with the listeners being wrapped

    Methods in com.google.gwt.user.client.ui with parameters of type ChangeHandler
    Modifier and Type | Method | Description
    --- | --- | ---
    `HandlerRegistration` | FileUpload.`addChangeHandler​(ChangeHandler handler)` |
    `HandlerRegistration` | ListBox.`addChangeHandler​(ChangeHandler handler)` |
    `HandlerRegistration` | ValueBoxBase.`addChangeHandler​(ChangeHandler handler)` |