Version: 5.3
public UI.Selectable FindSelectable (Vector3 dir);

파라미터

dir The direction in which to search for a neighbouring Selectable object.

반환

Selectable The neighbouring Selectable object. Null if none found.

설명

Finds the selectable object next to this one.

The direction is determined by a Vector3 variable.

using UnityEngine;
using System.Collections;
using UnityEngine.UI; // required when using UI elements in scripts

public class ExampleClass : MonoBehaviour { //Sets the direction as "Up" (Y is in positive). public Vector3 direction = new Vector3 (0, 1, 0); public Button btnMain; public void Start () { //Finds and assigns the selectable above the main button Selectable newSelectable = btnMain.FindSelectable (direction);

Debug.Log (newSelectable.name); } }