将Java Look and Feel集成到netbeans中的应用程序
[英]Integrating Java Look And Feel into Application in netbeans
问题描述
I'm devloping a java program using netbeans 
我正在使用NetBeans开发Java程序
I added a look and feel to GUI application which is Synthetica AluOxide Look and Feel from this website : http://www.javasoft.de/synthetica/themes/ . 我从以下网站向GUI应用程序添加了外观，即Synthetica AluOxide外观： http : //www.javasoft.de/synthetica/themes/ 。
I added the Synthetica.jar and syntheticaAluOxide.jar using Add Jar/Folder dialog o my project Libraries. 我使用项目库中的“添加罐子/文件夹”对话框添加了Synthetica.jar和syntheticaAluOxide.jar。
and then I added this code to my class load : 然后我将此代码添加到类加载中：
import de.javasoft.plaf.synthetica.SyntheticaAluOxideLookAndFeel;
. 。 . 。 . 。
try
{
UIManager.setLookAndFeel(new SyntheticaAluOxideLookAndFeel());
}
catch (Exception e)
{
e.printStackTrace();
}
but when I run my application I don't get any changes, and I get this error when I click on some component in my application : 但是当我运行我的应用程序时，我没有任何改变，当我点击应用程序中的某个组件时，我得到了这个错误：
Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException at sun.font.FontDesignMetrics$MetricsKey.init(FontDesignMetrics.java:217) at sun.font.FontDesignMetrics.getMetrics(FontDesignMetrics.java:286) at sun.swing.SwingUtilities2.getFontMetrics(SwingUtilities2.java:1003) at javax.swing.JComponent.getFontMetrics(JComponent.java:1615) at sun.swing.MenuItemLayoutHelper.reset(MenuItemLayoutHelper.java:125) at javax.swing.plaf.synth.SynthMenuItemLayoutHelper.(SynthMenuItemLayoutHelper.java:119) at javax.swing.plaf.synth.SynthGraphicsUtils.paint(SynthGraphicsUtils.java:498) at javax.swing.plaf.synth.SynthMenuUI.paint(SynthMenuUI.java:283) at javax.swing.plaf.synth.SynthMenuUI.update(SynthMenuUI.java:248) at javax.swing.JComponent.paintComponent(JComponent.java:769) at javax.swing.JComponent.paint(JComponent.java:1045) at javax.swing.JComponent.paintChildren(JComponent.java:878) at javax.swing.JComponent.paint(JComponent.java:1054) at javax.swing.JComponent.paintChildren(JComponen
1 个解决方案
解决方案1
0 已采纳 2013-05-24 05:35:31
Did you include Synthetica's core library 'synthetica.jar' 您是否包括Synthetica的核心库'synthetica.jar'
Ensure that your classpath contains all Synthetica libraries (including Synthetica's core library 'synthetica.jar').
确保您的类路径包含所有Synthetica库（包括Synthetica的核心库'synthetica.jar'）。 Enable the Synthetica Look and Feel at startup time in your application:
在应用程序启动时启用Synthetica外观： import de.javasoft.plaf.synthetica.SyntheticaClassyLookAndFeel; try { UIManager.setLookAndFeel(new SyntheticaClassyLookAndFeel()); } catch (Exception e) { e.printStackTrace(); }
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