## Uses of Class
com.google.gwt.event.logical.shared.OpenEvent

- Packages that use OpenEvent
  Package | Description
  --- | ---
  com.google.gwt.event.logical.shared | Types related to logical events that do not have direct analogues to DOM events and which can be used in contexts other than web browsers.
  com.google.gwt.user.client.ui | Widgets, Panels, and other user-interface classes.

- - ### Uses of OpenEvent in com.google.gwt.event.logical.shared

    Methods in com.google.gwt.event.logical.shared with parameters of type OpenEvent
    Modifier and Type | Method | Description
    --- | --- | ---
    `void` | OpenHandler.`onOpen​(OpenEvent<T> event)` | Called when `OpenEvent` is fired.

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

    Methods in com.google.gwt.user.client.ui with parameters of type OpenEvent
    Modifier and Type | Method | Description
    --- | --- | ---
    `void` | ListenerWrapper.WrappedOldDisclosureHandler.`onOpen​(OpenEvent<DisclosurePanel> event)` |
    `void` | ListenerWrapper.WrappedTreeListener.`onOpen​(OpenEvent<TreeItem> event)` |