goodsregister.java

java语言编写的基于sql2000开发的图书馆管理系统

package purchase;

import javax.swing.JPanel;
import javax.swing.JDialog;
import javax.swing.JLabel;
import java.awt.Rectangle;
import javax.swing.JTextField;
import javax.swing.JButton;

import main.DataBase;

import java.awt.Font;
import purchase.Purchase;

class GoodsRegister extends JDialog {

	private static final long serialVersionUID = 1L;

	private JPanel jContentPane = null;

	private JLabel jLabel = null;

	private JTextField time = null;

	private JButton ok = null;
	
	//contractNum用来记录所选择的合同的编号
	private String contractNum;

	/**
	 * @param owner
	 */
	public GoodsRegister(String contractNum) {
		super(Purchase.frame,true);
		this.contractNum=contractNum;
		initialize();
		this.setLocation(250,250);
		this.setVisible(true);
	}

	/**
	 * This method initializes this
	 * 
	 * @return void
	 */
	private void initialize() {
		this.setSize(300, 200);
		this.setTitle("到货登记");
		this.setContentPane(getJContentPane());
	}

	/**
	 * This method initializes jContentPane
	 * 
	 * @return javax.swing.JPanel
	 */
	private JPanel getJContentPane() {
		if (jContentPane == null) {
			jLabel = new JLabel();
			jLabel.setBounds(new Rectangle(12, 52, 85, 27));
			jLabel.setFont(new Font("\u6977\u4f53_GB2312", Font.BOLD, 18));
			jLabel.setText("到货时间");
			jContentPane = new JPanel();
			jContentPane.setLayout(null);
			jContentPane.add(jLabel, null);
			jContentPane.add(getTime(), null);
			jContentPane.add(getOk(), null);
		}
		return jContentPane;
	}

	/**
	 * This method initializes time	
	 * 	
	 * @return javax.swing.JTextField	
	 */
	private JTextField getTime() {
		if (time == null) {
			time = new JTextField();
			time.setBounds(new Rectangle(127, 52, 141, 27));
			time.setFont(new Font("\u6977\u4f53_GB2312", Font.BOLD, 18));
		}
		return time;
	}

	/**
	 * This method initializes ok	
	 * 	
	 * @return javax.swing.JButton	
	 */
	private JButton getOk() {
		if (ok == null) {
			ok = new JButton();
			ok.setBounds(new Rectangle(127, 108, 83, 32));
			ok.setText("确认");
			ok.setFont(new Font("\u6977\u4f53_GB2312", Font.BOLD, 18));
			ok.addActionListener(new java.awt.event.ActionListener() {
				public void actionPerformed(java.awt.event.ActionEvent e) {
					if(!GoodsRegister.this.getTime().getText().equals("")){
						DataBase.execute("update contract set real_deal_time=" +GoodsRegister.
								this.getTime().getText()+
								"where contract_num='"+GoodsRegister.this.contractNum+"'");
						javax.swing.JOptionPane.showMessageDialog(null,"图书馆管理系统\n"+
						"到货记录添加成功!!! \n");
						Contract.setModelForTable();
					}					
				}
			});
		}
		return ok;
	}

}