Package com.smartgwt.client.widgets.events

# Interface HasTitleHoverHandlers

All Superinterfaces:
  `HasHandlers`

All Known Implementing Classes:
  `Button`, `IButton`, `IconButton`, `IconMenuButton`, `IMenuButton`, `ImgButton`, `ImgTab`, `Label`, `MenuButton`, `MiniNavControl`, `NavigationButton`, `RibbonButton`, `RibbonMenuButton`, `SectionHeader`, `StretchImgButton`, `ToolStripButton`, `ToolStripMenuButton`, `TransferImgButton`, `TreeMenuButton`, `ViewLoader`

public interface HasTitleHoverHandlers extends HasHandlers

- ## Method Summary

  Modifier and Type
  Method
  Description
  `HandlerRegistration`
  `addTitleHoverHandler(TitleHoverHandler handler)`
  Optional stringMethod to fire when the user hovers over this button and the title is clipped.

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

  `fireEvent`

- ## Method Details

  - ### addTitleHoverHandler

    HandlerRegistration addTitleHoverHandler(TitleHoverHandler handler)
    Optional stringMethod to fire when the user hovers over this button and the title is clipped. If `showClippedTitleOnHover` is true, the default behavior is to show a hover canvas containing the HTML returned by `titleHoverHTML()`. Call `TitleHoverEvent.cancel()` from within `TitleHoverHandler.onTitleHover(com.smartgwt.client.widgets.events.TitleHoverEvent)` to suppress this default behavior.
    Parameters:
      `handler` - the titleHover handler
    Returns:
      `HandlerRegistration` used to remove this handler