using UnityEngine;
using System.Collections;
using UnityEngine.EventSystems;
/// <summary>
/// 自动添加UI监听事件工具类
/// </summary>
public class EventTriggerListener : UnityEngine.EventSystems.EventTrigger
{
    public delegate void VoidDelegate(GameObject go);
    public VoidDelegate onClick;
    public VoidDelegate onDown;
    public VoidDelegate onEnter;
    public VoidDelegate onExit;
    public VoidDelegate onUp;
    public VoidDelegate onSelect;
    public VoidDelegate onUpdateSelect;

    static public EventTriggerListener Get(GameObject go)
    {
        EventTriggerListener listener = go.GetComponent<EventTriggerListener>();
        if (listener == null) listener = go.AddComponent<EventTriggerListener>();
        return listener;
    }
    public override void OnPointerClick(PointerEventData eventData)
    {
        if (onClick != null) onClick(gameObject);
        Debug.Log("111111111");
    }
    public override void OnPointerDown(PointerEventData eventData)
    {
        if (onDown != null) onDown(gameObject);
    }
    public override void OnPointerEnter(PointerEventData eventData)
    {
        if (onEnter != null) onEnter(gameObject);
    }
    public override void OnPointerExit(PointerEventData eventData)
    {
        if (onExit != null) onExit(gameObject);
    }
    public override void OnPointerUp(PointerEventData eventData)
    {
        if (onUp != null) onUp(gameObject);
    }
    public override void OnSelect(BaseEventData eventData)
    {
        if (onSelect != null) onSelect(gameObject);
    }
    public override void OnUpdateSelected(BaseEventData eventData)
    {
        if (onUpdateSelect != null) onUpdateSelect(gameObject);
    }
}

//ui按钮点击事件管理类

public class UI_Button : MonoBehaviour{

//按钮物体列表
public List<GameObject> go_list;

 void Start()
    {
        foreach (GameObject item in go_list)
        {
            EventTriggerListener.Get(item).onClick = OnButtonClick;
        }
    }

 public void OnButtonClick(GameObject go)
    {

        //禁用自身的组件

        go.GetComponent<Button>().enabled = false;
        go.GetComponent<Button>().interactable = false;
      

        //运行方法    
    }

}

每次点击按钮，运行事件前都先禁用相关的按钮组件，以防在事件没有运行完，误操作再次点击，

奇怪的是明明组件都禁用了，点击按钮还是能运行事件，在Console里还会输出Debug.Log("111111111");

请问这是为什么，谢谢！