Package com.smartgwt.client.widgets.form.fields.events

# Interface TitleHoverHandler

All Superinterfaces:
  `EventHandler`

public interface TitleHoverHandler extends EventHandler

- ## Method Summary

  Modifier and Type
  Method
  Description
  `void`
  `onTitleHover(TitleHoverEvent event)`
  Optional stringMethod to fire when the user hovers over this item's title.

- ## Method Details

  - ### onTitleHover

    void onTitleHover(TitleHoverEvent event)
    Optional stringMethod to fire when the user hovers over this item's title. Call `com.smartgwt.client.widgets.form.fields.events.TitleHoverEvent#cancel()` from within `onTitleHover(com.smartgwt.client.widgets.form.fields.events.TitleHoverEvent)` to suppress default behavior of showing a hover canvas containing the HTML returned by `formItem.titleHoverHTML()` / `form.titleHoverHTML()`.

    If `canHover` is set to false, this method is not called.

    Parameters:
      `event` - the event