下面的代码将防止用户点击多次在几分之一秒内，只允许3秒后。

private long lastClickTime = 0;

View.OnClickListener buttonHandler = new View.OnClickListener() {
    public void onClick(View v) {
        // preventing double, using threshold of 3000 ms
        if (SystemClock.elapsedRealtime() - lastClickTime < 3000){
            return;
        }

        lastClickTime = SystemClock.elapsedRealtime();
    }
}

Setting the button as clickable false upon clicking and true once it is desired to make the button clickable again is the right approach. For instance, consider the following scenario: you are making a service call upon click of a button and once the service is done you want to display a dialog. For this, once the button is clicked you can set setClickable(false) and once the service responds you will do setClicklable(true) through a reference you pass to your custom dialog. When dialog invokes isShowing() you can trigger the listener and setClicklable(true).

试试这个Kotlin扩展函数:

private var lastClickTime = 0L

fun View.click(action: () -> Unit) {
    setOnClickListener {
        if (SystemClock.elapsedRealtime() - lastClickTime < 600L)
            return@setOnClickListener
        lastClickTime = SystemClock.elapsedRealtime()
        action()
    }
}

它还防止在同一时间点击应用程序的各个部分。

在点击的时候保存最后一次点击的时间可以避免这个问题。

i.e.

private long mLastClickTime = 0;

...

// inside onCreate or so:

findViewById(R.id.button).setOnClickListener(new OnClickListener() {
    @Override
    public void onClick(View v) {
        // mis-clicking prevention, using threshold of 1000 ms
        if (SystemClock.elapsedRealtime() - mLastClickTime < 1000){
            return;
        }
        mLastClickTime = SystemClock.elapsedRealtime();

        // do your magic here
    }
}

将Clickable设置为false对第一次双击不起作用，但后续双击将被阻止。这就好像第一次加载点击委托比较慢，第二次点击在第一次完成之前就被捕获了。

        Button button = contentView.FindViewById<Button>(Resource.Id.buttonIssue);
        button.Clickable = false;
        IssueSelectedItems();
        button.Clickable = true;

这个问题的实际解决方案是使用setEnabled(false)，灰色按钮，和setClickable(false)，使它第二次点击不能接收，我已经测试过了，它似乎是非常有效的。