printproductframe.java

基于mvc的java进销存系统

/*
 * StockBackFrame.java
 *
 * Created on 2007年5月20日, 下午3:25
 */

package form;

import java.awt.print.PrinterException;
import java.util.ArrayList;
import javax.swing.table.DefaultTableModel;
import table.Product;
import task.HandleProduct;
import util.ConstentUtil;

/**
 *
 * @author  下雪天
 */
public class PrintProductFrame extends javax.swing.JInternalFrame {
    
    /** Creates new form StockBackFrame */
    public PrintProductFrame() {
        initComponents();
        databind();
    }
     private void databind(){
        HandleProduct hu=new HandleProduct();
        ArrayList v=new ArrayList();
        String[] theader={"商品编号","商品名称","安全库存量","商品数量","建议购买价","建议销售价","最近进货日期","最后购物日期"};
        int j=0;
        v=hu.findAll();
        String[][] tdata=new String[v.size()][8];
        for(int i=0;i<v.size();i++){
            Product s=new Product();
            s=(Product)v.get(i);
            tdata[i][0]=s.getProductID();
            tdata[i][1]=s.getProductName();
            tdata[i][2]=String.valueOf(s.getSafeStock());
            tdata[i][3]=String.valueOf(s.getQuantity());
            tdata[i][4]=String.valueOf(s.getSuggestBuyPrice());
            tdata[i][5]=String.valueOf(s.getSuggestSalePrice()); 
            if(s.getLastPurchaseDate()!=null)
            tdata[i][6]=s.getLastPurchaseDate().toString();
            if(s.getLastDeliveryDate()!=null)
            tdata[i][7]=s.getLastDeliveryDate().toString();
        }   
        jTable1.setModel(new DefaultTableModel(tdata,theader));
    }
    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    // <editor-fold defaultstate="collapsed" desc=" 生成的代码 ">//GEN-BEGIN:initComponents
    private void initComponents() {
        jPanel1 = new javax.swing.JPanel();
        btnprint = new javax.swing.JButton();
        btnexit = new javax.swing.JButton();
        jScrollPane1 = new javax.swing.JScrollPane();
        jTable1 = new javax.swing.JTable();

        btnprint.setIcon(new javax.swing.ImageIcon(getClass().getResource("/images/daying.gif")));
        btnprint.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                btnprintActionPerformed(evt);
            }
        });

        btnexit.setIcon(new javax.swing.ImageIcon(getClass().getResource("/images/exit.gif")));
        btnexit.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                btnexitActionPerformed(evt);
            }
        });

        jTable1.setModel(new javax.swing.table.DefaultTableModel(
            new Object [][] {
                {null, null, null, null, null, null, null, null},
                {null, null, null, null, null, null, null, null},
                {null, null, null, null, null, null, null, null},
                {null, null, null, null, null, null, null, null}
            },
            new String [] {
                "标题 1", "标题 2", "标题 3", "标题 4", "标题 5", "标题 6", "标题 7", "标题 8"
            }
        ) {
            boolean[] canEdit = new boolean [] {
                true, true, true, true, true, true, true, false
            };

            public boolean isCellEditable(int rowIndex, int columnIndex) {
                return canEdit [columnIndex];
            }
        });
        jScrollPane1.setViewportView(jTable1);

        org.jdesktop.layout.GroupLayout jPanel1Layout = new org.jdesktop.layout.GroupLayout(jPanel1);
        jPanel1.setLayout(jPanel1Layout);
        jPanel1Layout.setHorizontalGroup(
            jPanel1Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(org.jdesktop.layout.GroupLayout.TRAILING, jPanel1Layout.createSequentialGroup()
                .add(350, 350, 350)
                .add(btnprint)
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED, 140, Short.MAX_VALUE)
                .add(btnexit)
                .add(26, 26, 26))
            .add(jPanel1Layout.createSequentialGroup()
                .addContainerGap()
                .add(jScrollPane1, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 622, Short.MAX_VALUE)
                .addContainerGap())
        );
        jPanel1Layout.setVerticalGroup(
            jPanel1Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(jPanel1Layout.createSequentialGroup()
                .addContainerGap()
                .add(jPanel1Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
                    .add(btnexit)
                    .add(btnprint))
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                .add(jScrollPane1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 479, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                .addContainerGap(org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
        );

        org.jdesktop.layout.GroupLayout layout = new org.jdesktop.layout.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(jPanel1, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(layout.createSequentialGroup()
                .add(jPanel1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                .addContainerGap(org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
        );
        pack();
    }// </editor-fold>//GEN-END:initComponents

    private void btnexitActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnexitActionPerformed
// TODO 将在此处添加您的处理代码：
        this.dispose();
        ConstentUtil.hashtable.remove("PrintProductFrame");
    }//GEN-LAST:event_btnexitActionPerformed

    private void btnprintActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnprintActionPerformed
        try {
// TODO 将在此处添加您的处理代码：
            jTable1.print();
        } catch (PrinterException ex) {
            ex.printStackTrace();
        }
    }//GEN-LAST:event_btnprintActionPerformed
    
    
    // 变量声明 - 不进行修改//GEN-BEGIN:variables
    private javax.swing.JButton btnexit;
    private javax.swing.JButton btnprint;
    private javax.swing.JPanel jPanel1;
    private javax.swing.JScrollPane jScrollPane1;
    private javax.swing.JTable jTable1;
    // 变量声明结束//GEN-END:variables
    
}