com.smartgwt.client.widgets.grid.events

## Interface HasFieldStateChangedHandlers

- All Superinterfaces:
    com.google.gwt.event.shared.HasHandlers
  All Known Implementing Classes:
    CubeGrid, DateGrid, EditTree, ListGrid, ListPalette, Menu, MenuPalette, RecordEditor, TableView, TreeGrid, TreePalette

      public interface HasFieldStateChangedHandlers
      extends com.google.gwt.event.shared.HasHandlers

- - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `com.google.gwt.event.shared.HandlerRegistration` | `addFieldStateChangedHandler(FieldStateChangedHandler handler)` Notification method executed when columns are resized or reordered, or fields are shown or hidden.

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

      `fireEvent`

- - ### Method Detail

    - #### addFieldStateChangedHandler

          com.google.gwt.event.shared.HandlerRegistration addFieldStateChangedHandler(FieldStateChangedHandler handler)

      Notification method executed when columns are resized or reordered, or fields are shown or hidden. Has no default implementation.
      Parameters:
        `handler` - the fieldStateChanged handler
      Returns:
        `HandlerRegistration` used to remove this handler