FocusUtil (GemsFX API)

java.lang.Object

com.dlsc.gemsfx.util.FocusUtil

public class FocusUtil extends Object

Method Summary

Modifier and Type

Method

Description

static void

delegateFocus(javafx.scene.Node receiver, javafx.scene.Node delegate)

static javafx.scene.Node

findFirstFocusableNode(javafx.scene.Node node)

Finds the first FocusTraversable node in the tree hierarchy of a given node.

static void

focusOnFirstFocusableNode(javafx.scene.Node node)

static void

requestFocus(javafx.scene.Node node)

Requests focus on the specified node if the node is visible in the tree hierarchy.

Methods inherited from class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details
- requestFocus
  
  public static void requestFocus(javafx.scene.Node node)
  
  Requests focus on the specified node if the node is visible in the tree hierarchy. The node will receive the keyboard focus if it is currently showing.
  
  Parameters:
  
  node - The node to request focus on.
- delegateFocus
  
  public static void delegateFocus(javafx.scene.Node receiver, javafx.scene.Node delegate)
- findFirstFocusableNode
  
  public static javafx.scene.Node findFirstFocusableNode(javafx.scene.Node node)
  
  Finds the first FocusTraversable node in the tree hierarchy of a given node.
  
  Parameters:
  
  node - The node to start the search from.
  
  Returns:
  
  The first focusable node found, or null if no focusable node is found.
- focusOnFirstFocusableNode
  
  public static void focusOnFirstFocusableNode(javafx.scene.Node node)