Package org.zkoss.zul.impl

## Interface LoadStatus

- All Known Implementing Classes:
    `Listitem.ExtraCtrl`, `Row.ExtraCtrl`

      public interface LoadStatus

  Denote the status whether a on-demand-loading item is loaded. It is used because ListboxDataLoader/GridDataLoader is located in a different package.
  Since:
    5.0
  Author:
    henrichen

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `boolean` | `isLoaded()` | Returns whether the on-demand-loading item is loaded.
    `void` | `setIndex​(int index)` | Sets the index of the loaded item (so client known row's index).
    `void` | `setLoaded​(boolean loaded)` | Sets whether the on-demand-loading item is loaded.

- - ### Method Detail

    - #### setLoaded

          void setLoaded​(boolean loaded)

      Sets whether the on-demand-loading item is loaded.
      Parameters:
        `loaded` - true to set the item as loaded.

    - #### isLoaded

          boolean isLoaded()

      Returns whether the on-demand-loading item is loaded.
      Returns:
        loaded true to set the item as loaded.

    - #### setIndex

          void setIndex​(int index)

      Sets the index of the loaded item (so client known row's index).
      Parameters:
        `index` - the loaded item