GWT 2.7.0

## Uses of Class
com.google.gwt.user.client.ui.CustomButton

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

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

Subclasses of CustomButton in com.google.gwt.user.client.ui
`class` | `PushButton` A normal push button with custom styling.
`class` | `ToggleButton` A `ToggleButton` is a stylish stateful button which allows the user to toggle between `up` and `down` states.

GWT 2.7.0