com.smartgwt.client.widgets.events

## Interface DataChangedHandler

- All Superinterfaces:
    com.google.gwt.event.shared.EventHandler

      public interface DataChangedHandler
      extends com.google.gwt.event.shared.EventHandler

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `void` | `onDataChanged(DataChangedEvent event)` Add a notification to be fired whenever the data changes.

- - ### Method Detail

    - #### onDataChanged

          void onDataChanged(DataChangedEvent event)

      Add a notification to be fired whenever the data changes.

      Has no default behavior (so no need to call Super).

      Use `getData()` to get the current date value.

      Parameters:
        `event` - the event