jprogressbarframe.java

基于Java的地图数据管理软件。使用MySQL数据库管理系统。

package net.aetherial.gis.test;

import javax.swing.*;
import java.awt.*;

public class JProgressBarFrame extends JFrame {
  BorderLayout borderLayout1 = new BorderLayout();
  JScrollPane jScrollPane1 = new JScrollPane();
  JPanel jPanel1 = new JPanel();
  JTextArea jTextArea1 = new JTextArea();
  JProgressBar jProgressBar1 = new JProgressBar(0,100);

  public JProgressBarFrame() {
    try {
      jbInit();
    }
    catch(Exception ex) {
      ex.printStackTrace();
    }
  }

  void jbInit() throws Exception {
    jProgressBar1.setValue(0);
    jProgressBar1.setStringPainted(true);
    this.getContentPane().setLayout(borderLayout1);
    jTextArea1.setText("jTextArea1");
    this.setDefaultCloseOperation(EXIT_ON_CLOSE);
    this.getContentPane().add(jScrollPane1,  BorderLayout.CENTER);
    jScrollPane1.getViewport().add(jTextArea1, null);
    this.getContentPane().add(jPanel1, BorderLayout.NORTH);
    jPanel1.add(jProgressBar1, null);
  }

  public static void main(String[] args) {
    JProgressBarFrame JProgressBarFrame = new JProgressBarFrame();
    JProgressBarFrame.setSize(500,500);
    JProgressBarFrame.show();
  }
}