Re: a question about 1.1 awt

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#24186

From: ��
Date: Thu, 16 Apr 1998 00:00

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�� �� Qk_Qk@bbs.ustc.edu.cn (����) �Ĵ������ᵽ: ��
: private void splash() {
:         Vector l;
:         WaterEventObject weo = new WaterEventObject(this);
:         synchronized(this) {
:                 l = (Vector)waterListeners.clone();
:         }
:         for (int i = 0; i < l.size(); i++) {
:                 WaterListener wl = (WaterListener) l.elementAt(i);
:                 wl.handleSplash(weo);
:         }
: }
:   ���ϴ����У� Ϊʲô֪ͨ listener ֮ǰ��Ҫ���临�� ?

������Ϊ����߳̿����ڷ���EVENTʱע��LISTENER����������ע���LISTENER
��Ȼ���ܼ���EVENTS��
���JAVABEANS�����ŵ���ͨ������

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From: Firefox.bbs@bbs.nju.edu.cn (�����)
Subject: Re: a question about 1.1 awt
Date: 1998/04/16
Message-ID: <3O8IdQ$7yh@bbs.nju.edu.cn>
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