GWT 2.7.0

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

Packages that use HasChangeHandlers
com.google.gwt.user.client.ui | Widgets, Panels, and other user-interface classes.

Uses of HasChangeHandlers in com.google.gwt.user.client.ui

Classes in com.google.gwt.user.client.ui that implement HasChangeHandlers
`class` | `DoubleBox` A ValueBox that uses `DoubleParser` and `DoubleRenderer`.
`class` | `FileUpload` A widget that wraps the HTML <input type='file'> element.
`class` | `IntegerBox` A ValueBox that uses `IntegerParser` and `IntegerRenderer`.
`class` | `ListBox` A widget that presents a list of choices to the user, either as a list box or as a drop-down list.
`class` | `LongBox` A ValueBox that uses `LongParser` and `LongRenderer`.
`class` | `PasswordTextBox` A text box that visually masks its input to prevent eavesdropping.
`class` | `TextArea` A text box that allows multiple lines of text to be entered.
`class` | `TextBox` A standard single-line text box.
`class` | `TextBoxBase` Abstract base class for most text entry widgets.
`class` | `ValueBox<T>` A text box able to parse its displayed value.
`class` | `ValueBoxBase<T>` Abstract base class for all text entry widgets.

Methods in com.google.gwt.user.client.ui with parameters of type HasChangeHandlers
`static ListenerWrapper.WrappedChangeListener` | `ListenerWrapper.WrappedChangeListener.add(HasChangeHandlers source, ChangeListener listener)` Deprecated. will be removed in GWT 2.0 along with the listener classes

GWT 2.7.0