Package com.iizix.prop.ui.selection

Interface IUISingleIndexedSelection

All Superinterfaces:
IUIIndexedSelection, IUISelection
All Known Subinterfaces:
IUIAnimatedSingleIndexedSelection
All Known Implementing Classes:
AnimatedSingleIndexSelection, RadioSelection, SingleIndexSelection
public interface IUISingleIndexedSelection extends IUIIndexedSelection
The indexed selection is used for e.g. comboboxes or grids to return or set the selection of rows as indicies.

Indexes vs. indices

Indexes and indices are both accepted and widely used plurals of the noun index. Both appear throughout the English-speaking world, but indices prevails in varieties of English from outside North America, while indexes is more common in American and Canadian English. Meanwhile, indices is generally preferred in mathematical, financial, and technical contexts, while indexes is relatively common in general usage.

Author:
Christopher Mindus

  • Field Details

    • EMPTY

      static final int[] EMPTY
      The empty selection indexes.

  • Method Details

    • getSelectedIndex

      int getSelectedIndex()
      Gets the single selected index.
      Returns:
      The index in the current selection, or -1 for none.

    • getFirstSelectedIndex

      default int getFirstSelectedIndex()
      Gets the first selected index.
      Specified by:
      getFirstSelectedIndex in interface IUIIndexedSelection
      Returns:
      The first index in the current selection, or -1 for none.

    • getSelectedIndicies

      default int[] getSelectedIndicies()
      Gets the selected indicies.
      Specified by:
      getSelectedIndicies in interface IUIIndexedSelection
      Returns:
      A new array of the selected indices (that may be modified to your liking), or a static zero in length array for no selection.

    • getIndexedSource

      default IUIIndexedSelectionComp getIndexedSource()
      Get the source component of the event.
      Specified by:
      getIndexedSource in interface IUIIndexedSelection
      Returns:
      The indexed-type component.

    • getSingleIndexedSource

      IUISingleIndexedSelectionComp getSingleIndexedSource()
      Get the source component of the event.
      Returns:
      The single-indexed-type component.