fralibadd.java~1~

用java实现的一个应用程序,源码非常完整,可以直接运行

package 毕业设计;

import java.awt.*;

import javax.swing.*;

public class fraLibAdd extends JFrame {
    public fraLibAdd() {
        try {
            jbInit();
        } catch (Exception exception) {
            exception.printStackTrace();
        }
    }

    private void jbInit() throws Exception {
        getContentPane().setLayout(null);
        setSize(new Dimension(600, 450));
        lblLibId.setText("编  号:");
        lblLibId.setBounds(new Rectangle(81, 18, 38, 27));
        txtLibId.setText("");
        txtLibId.setBounds(new Rectangle(150, 21, 124, 22));
        lblLibNumber.setText("条形码:");
        lblLibNumber.setBounds(new Rectangle(71, 55, 40, 25));
        jTextField1.setText("jTextField1");
        jTextField1.setBounds(new Rectangle(149, 57, 124, 22));
        this.getContentPane().add(txtLibId);
        jLabel1.setText("jLabel1");
        jLabel1.setBounds(new Rectangle(71, 95, 55, 23));
        this.getContentPane().add(lblLibId);
        this.getContentPane().add(jTextField1);
        this.getContentPane().add(lblLibNumber);
        this.getContentPane().add(jLabel1);

    }

    JLabel lblLibId = new JLabel();
    JTextField txtLibId = new JTextField();
    JLabel lblLibNumber = new JLabel();
    JTextField jTextField1 = new JTextField();
    JLabel jLabel1 = new JLabel();
}