com.smartgwt.client.widgets.form

## Interface FormItemHoverFormatter

-     public interface FormItemHoverFormatter

  If defined, this method should return the HTML to display in a hover canvas when the user holds the mousepointer over this item. Return null to suppress the hover canvas altogether.

- - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `java.lang.String` | `getHoverHTML(FormItem item, DynamicForm form)` The html to render on hover.

- - ### Method Detail

    - #### getHoverHTML

          java.lang.String getHoverHTML(FormItem item,
                                      DynamicForm form)

      The html to render on hover.
      Parameters:
        `item` - the form item
        `form` - the form
      Returns:
        the hover html