java swing组件：绑定属性，如字体和背景颜色
[英]java swing components: binding properties such as font and background color
问题描述
I have a program in java with several Jpanels designed; 
我有一个java程序，设计了几个Jpanels; with certain font and background color for each component on each of my panels. 我的每个面板上的每个组件都有一定的字体和背景颜色。 Is there any clean way to change font of jpanels and components on them? 是否有任何干净的方法来更改它们上的jpanels和组件的字体？ I mean I want to bind properties to my components; 我的意思是我想将属性绑定到我的组件; and as I changed the property; 当我改变财产时; It's influence reflect on all of jpanels. 它的影响力反映在所有的jpanel上。
2 个解决方案
解决方案1
3 2012-02-29 13:32:28
You might want to investigate the use of different Look and Feels . 您可能想要调查使用不同的外观和感觉 。 This will allow you to change pretty much any properties of your components, and you can even change the loof & feel dynamically at runtime. 这将允许您更改组件的任何属性，甚至可以在运行时动态地更改loof和感觉。
Also see the answers to this question: How do I get the default font for Swing JTabbedPane labels? 另请参阅此问题的答案： 如何获取Swing JTabbedPane标签的默认字体？
解决方案2
3 已采纳 2012-02-29 13:32:30
您可以使用JComponent＃putClientProperty（Object key，Object value） ，此方法可用于一个JComponent多个属性
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