com.smartgwt.client.data.events

## Interface HandleErrorHandler

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

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

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `void` | `onHandleError(ErrorEvent event)` If you define this method on a DataSource, it will be called whenever the server returns a DSResponse with a status other than `STATUS_SUCCESS`.

- - ### Method Detail

    - #### onHandleError

          void onHandleError(ErrorEvent event)

      If you define this method on a DataSource, it will be called whenever the server returns a DSResponse with a status other than `STATUS_SUCCESS`. You can use this hook to do DataSource-specific error handling. Unless you call `ErrorEvent.cancel()`, `HandleErrorCallback.handleError()` will be called by Smart GWT right after this method completes.
      Parameters:
        `event` - the event