file: ListView.aus

class: ListView

[10:7] extends: Node, Control, Region

Represents a JavaFX ListView, a control for displaying a list of items. The ListView class allows for item selection, change listeners, and retrieval of the selected item.

Methods

• ListView (Items = null)

  Initializes a new ListView instance with optional items. If an item list is provided, it is set as the initial content of the ListView.

  • @p Items An array of items to populate the ListView, or null for an empty list.
  • @r this object

• onChange (callback OnChange)

  Sets a callback function that triggers when the selected item changes.

  • @p OnChange The callback function to execute on item selection change.
  • @r this object for chaining

• getSelected ()

  Retrieves the currently selected item in the ListView.

  • @r The selected item object, or null if no item is selected.

• getSelectionModel ()

  Internal method to get the selection model for the ListView.

  • @r The selection model for managing item selection.