爪哇 - 处理多个事件用一个函数？ [英] Java - Handle multiple events with one function?

问题描述

首先，我是一个完整的Java NOOB。

First of all, I am a complete Java NOOB.

我要处理多个按钮presses一个功能，做这取决于被点击按钮某些事情。我使用NetBeans和我加入一个绑定功能的事件。这一功能默认是发送一个ActionEvent。

I want to handle multiple button presses with one function, and do certain things depending on which button was clicked. I am using Netbeans, and I added an event with a binding function. That function is sent an ActionEvent by default.

我如何被点击，以从该函数中触发绑定功能，对象，所以我知道去追求哪些功能？

How do I get the object that was clicked in order to trigger the binding function from within that function so I know which functionality to pursue?

推荐答案

发送该事件的对象是事件源，以便evt.getSource（）会得到你。然而，这将是好得多有单独的事件不同的处理器。

The object that sent the event is the event source so evt.getSource() will get you that. However, it would be far better to have separate handlers for separate events.

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