通过鼠标侦听器更改Jbutton的图标 [英] Changing Jbutton's Icon Through mouse listener

问题描述

我正在做一个棋盘游戏项目，我用Jbuttons代表单元.我对所有按钮都做了mouseLitener.我的问题是如何在单击Jbutton时更改其图标?

I'm doing a board game project and I'm representing cells by Jbuttons. I made mouseLitener to all the buttons. My question is how to change the icon of the Jbutton when it is clicked ?

推荐答案

我正在做一个棋盘游戏项目，我用Jbuttons代表单元.

I'm doing a board game project and I'm representing cells by Jbuttons.

• 使用 JToggleButton 进行基于按钮的游戏数组和鼠标事件，而不是JButton

  • use JToggleButton for game based on buttons array and mouse events, rather than JButton

    使用 ButtonModel 代替任何 XxxListener

    JButton和JToggleButton直接在API中实现了这些方法

    JButton and JToggleButton has implemented these methods in the API directly

    .

    setIcon(Icon i);
    setRolloverIcon(Icon i);
    setPressedIcon(Icon i);
    setDisabledIcon(Icon i);
    

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