Package com.google.gwt.view.client

## Interface HasCellPreviewHandlers<T>

- Type Parameters:
    `T` - the data type of the values in the widget
  All Superinterfaces:
    `HasHandlers`
  All Known Subinterfaces:
    `HasData<T>`
  All Known Implementing Classes:
    `AbstractCellTable`, `AbstractHasData`, `CellBrowser.BrowserCellList`, `CellList`, `CellTable`, `CellTreeNodeView.NodeCellList`, `DataGrid`, `HasDataPresenter`

      public interface HasCellPreviewHandlers<T>
      extends HasHandlers

  A widget that implements this interface is a public source of `CellPreviewEvent` events.

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `HandlerRegistration` | `addCellPreviewHandler​(CellPreviewEvent.Handler<T> handler)` | Adds a `CellPreviewEvent` handler.

    - ### Methods inherited from interface com.google.gwt.event.shared.HasHandlers

      `fireEvent`

- - ### Method Detail

    - #### addCellPreviewHandler

          HandlerRegistration addCellPreviewHandler​(CellPreviewEvent.Handler<T> handler)

      Adds a `CellPreviewEvent` handler.
      Parameters:
        `handler` - the handler
      Returns:
        the registration for the event