## Uses of Interface
com.google.gwt.user.client.ui.HasConstrainedValue

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

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

    Classes in com.google.gwt.user.client.ui that implement HasConstrainedValue
    Modifier and Type | Class and Description
    --- | ---
    `class` | `ValueListBox<T>` Implementation of `HasConstrainedValue` based on a `SelectElement`.
    `class` | `ValuePicker<T>` Allows the user to pick a single value from a list.