Java 为文本框控件添加LineBorder线形边框

Java 为文本框控件添加LineBorder线形边框(基础篇-实例384).zip

import java.awt.BorderLayout;
import java.awt.EventQueue;

import javax.swing.Jframe;
import javax.swing.JPanel;
import javax.swing.border.EmptyBorder;
import javax.swing.JTextField;
import javax.swing.UIManager;
import javax.swing.JTextArea;
import java.awt.GridLayout;
import javax.swing.border.LineBorder;
import java.awt.Color;

public class ShowLineBorder extends Jframe {
    
    private JPanel contentPane;
    
    /**
     * Launch the application.
     */
    public static void main（String[] args） {
        try {
            UIManager
                    .setLookAndFeel（“com.sun.java.swing.plaf.nimbus.NimbusLookAndFeel“）;
        } catch （Throwable e） {
            e.printStackTrace（）;
        }
        EventQueue.invokeLater（new Runnable（） {
            public void run（） {
                try {
                    ShowLineBorder frame = new ShowLineBorder（）;
                    frame.setVisible（true）;
                } catch （Exception e） {
    

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     文件         301  2010-08-20 14:20  .classpath
     文件         379  2010-09-07 14:46  .project
     文件         635  2010-08-20 14:20  .settings\org.eclipse.jdt.core.prefs
     文件         717  2013-11-21 08:41  bin\ShowLineBorder$1.class
     文件        2069  2013-11-21 08:41  bin\ShowLineBorder.class
     文件        2283  2010-08-20 14:33  src\ShowLineBorder.java