更改JButton的外观和感觉

Question

我想在我的应用程序中使用nimbus按钮样式。我不想改变L & F.只更改按钮的L & F使用灵气L & F.有没有办法做到这一点？

Answer 1

有可能是一个更好的办法，但以下实用工具类应为你工作：

import javax.swing.JButton; 
import javax.swing.LookAndFeel; 
import javax.swing.UIManager; 
import javax.swing.UIManager.LookAndFeelInfo; 


public class NimbusButton { 
    private static LookAndFeel nimbus; 

    public static JButton generateNimbusButton() { 
     try { 
      LookAndFeel current = UIManager.getLookAndFeel(); //capture the current look and feel 

      if (nimbus == null) { //only initialize Nimbus once 
       for (LookAndFeelInfo info : UIManager.getInstalledLookAndFeels()) { 
        if ("Nimbus".equals(info.getName())) { 
         UIManager.setLookAndFeel(info.getClassName()); 
         break; 
        } 
       } 
       nimbus = UIManager.getLookAndFeel(); 
      } 
      else 
       UIManager.setLookAndFeel(nimbus); //set look and feel to nimbus 
      JButton button = new JButton(); //create the button 
      UIManager.setLookAndFeel(current); //return the look and feel to its original state 
      return button; 
     } 
     catch (Exception e) { 
      e.printStackTrace(); 
      return new JButton(); 
     } 
    } 
} 

的generateNimbusButton（）方法改变了外观和感觉雨云，创建按钮，然后改变了外观和回想起调用该方法时的情况。