Package com.smartgwt.client.widgets.grid.events

# Interface HasFieldStateChangedHandlers

All Superinterfaces:
  `HasHandlers`

All Known Implementing Classes:
  `CalendarView`, `CubeGrid`, `DateGrid`, `EditTree`, `ListGrid`, `ListPalette`, `Menu`, `MenuPalette`, `PickListMenu`, `RecordEditor`, `SelectionTreeMenu`, `TableView`, `TreeGrid`, `TreePalette`

public interface HasFieldStateChangedHandlers extends HasHandlers

- ## Method Summary

  Modifier and Type
  Method
  Description
  `HandlerRegistration`
  `addFieldStateChangedHandler(FieldStateChangedHandler handler)`
  Notification method executed when columns are resized or reordered, or fields are shown or hidden, frozen or unfrozen.

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

  `fireEvent`

- ## Method Details

  - ### addFieldStateChangedHandler

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