contentPane.add(jComboBox1, null);    contentPane.add(jComboBox2, null);    //設置窗口類的字體和為按鈕加入動作接收器    setupFontAndListener();  }  //設置窗口類的字體和為按鈕加入動作接收器的方法  public void setupFontAndListener(){    Component[] components = contentPane.getComponents();    //創建臨時按鈕控件    JButton tmpBtn = new JButton();    for(int i = 0; i < components.length; i++){      components[i].setFont(dialog13);      if(components[i].getClass().getName().equals("javax.swing.JButton")){        tmpBtn = (JButton)components[i];        tmpBtn.addActionListener(this);      }    }  }  //退出方法  public void exit(){    //隱藏窗口    this.setVisible(false);    //清空數組的內容    accountEntryLedgers = new String[0][8];    accountEntrySubLedgers = new String[0][5];    accountEntrySubLedgerObjects = new Object[0][5];    //清空列表框的內容    listData1.clear();    //清空文本框的內容    jTextArea1.setText("");    //清空表格的內容    this.showTableData(accountEntrySubLedgerObjects);    //取得面板上的所有控件    Component[] components = contentPane.getComponents();    //創建臨時編輯框控件    JTextField tmpTextField = new JTextField();    for(int i = 0; i < components.length; i++){      if(components[i].getClass().getName().equals("javax.swing.JTextField")){        tmpTextField = (JTextField)components[i];        //清空編輯框的內容        tmpTextField.setText("");      }    }  }  //設置用戶的方法  public void setUser(User user) {    this.user = user;  }  //設置賬套的方法  public void setLedgerDate(String ledgerDate) {    this.ledgerDate = ledgerDate;  }  protected void processWindowEvent(WindowEvent e) {    if (e.getID() == WindowEvent.WINDOW_CLOSING) {      exit();    }  }  //顯示查詢會計分錄的方法  public void showSearchAccountEntryLedger(){    listData1.clear();    //為會計分錄列表框加入會計分錄數據    for(int i = 0; i < accountEntryLedgers.length; i++){      listData1.addElement(accountEntryLedgers[i][0]);    }  }  //顯示單個會計分錄的方法  public void showAccountEntryLedger(){    //取得當前選擇項的位置    int selectedIndex = jList1.getSelectedIndex();    //當列表框不處于選擇狀態，不顯示數據    if(selectedIndex == -1){       return;    }    //顯示會計分錄的數據    jTextField4.setText(accountEntryLedgers[selectedIndex][0]);    jTextField5.setText(accountEntryLedgers[selectedIndex][1]);    jTextField6.setText(accountEntryLedgers[selectedIndex][2]);    jTextField7.setText(accountEntryLedgers[selectedIndex][3]);    jTextField8.setText(accountEntryLedgers[selectedIndex][4]);    jTextField9.setText(accountEntryLedgers[selectedIndex][5]);    jTextField10.setText(onProcesses[Integer.parseInt(accountEntryLedgers[selectedIndex][6])]);    jTextArea1.setText(accountEntryLedgers[selectedIndex][7]);    //顯示會計分錄明細數據    this.showAccountEntrySubLedger();  }  //顯示會計分錄明細數據的方法  public void showAccountEntrySubLedger(){    //取得當前選擇項的位置    int selectedIndex = jList1.getSelectedIndex();    int serialId = Integer.parseInt(accountEntryLedgers[selectedIndex][0]);    accountEntrySubLedgers = stockManagementData.getAccountEntrySubLedgerByLinkSerialId(ledgerDate, serialId);    //將數組數據轉換為表格數據    accountEntrySubLedgerObjects = new Object[accountEntrySubLedgers.length][5];    double total = 0;    for(int i = 0; i < accountEntrySubLedgers.length; i++){      accountEntrySubLedgerObjects[i][0] = new Integer(accountEntrySubLedgers[i][0]);      accountEntrySubLedgerObjects[i][1] = new Integer(accountEntrySubLedgers[i][1]);      int debitCredit = Integer.parseInt(accountEntrySubLedgers[i][2]);      accountEntrySubLedgerObjects[i][2] = debitCreditStrs[debitCredit];      accountEntrySubLedgerObjects[i][3] = dataMethod.transferAccountName(accountEntrySubLedgers[i][3]);      double amount = dataMethod.round(Double.parseDouble(accountEntrySubLedgers[i][4]));      accountEntrySubLedgerObjects[i][4] = new Double(amount);      if(debitCredit == 0){        total += amount;      }else{        total -= amount;      }    }    //顯示借貸平衡數字    jTextField11.setText(String.valueOf(dataMethod.round(total)));    //顯示表格的內容    this.showTableData(accountEntrySubLedgerObjects);  }  //顯示表格內容的方法  public void showTableData(Object[][] detail){    //設置表格的標題    aeslTableModel.setColumnNames(colNames);    //設置表格的數據    aeslTableModel.setData(detail);    //設置表格的列編輯狀態,所有列不能編輯    aeslTableModel.setColumnEditState(1);    jTable1 = new JTable(aeslTableModel);    //設置表格的字體    jTable1.setFont(dialog13);    //將數據表格加入數據滾動框    jScrollPane3.getViewport().add(jTable1, null);    //為表格科目標識列加入下拉列表框    javax.swing.table.TableColumn debitCreditColumn = jTable1.getColumnModel().getColumn(2);    JComboBox comboBox = new JComboBox(new String[] {"借","貸"});    debitCreditColumn.setCellEditor(new DefaultCellEditor(comboBox));    //設置列的寬度    jTable1.getColumnModel().getColumn(0).setPreferredWidth(20);    jTable1.getColumnModel().getColumn(1).setPreferredWidth(20);    jTable1.getColumnModel().getColumn(2).setPreferredWidth(20);    jTable1.getColumnModel().getColumn(3).setPreferredWidth(120);    jTable1.getColumnModel().getColumn(4).setPreferredWidth(20);  }  //清空單個會計分錄顯示的方法  public void clearAccountEntryLedger(){    jTextField4.setText("");    jTextField5.setText("");    jTextField6.setText("");    jTextField7.setText("");    jTextField8.setText("");    jTextField9.setText("");    jTextField10.setText("");    jTextField11.setText("");    jTextArea1.setText("");    accountEntrySubLedgers = new String[0][5];    accountEntrySubLedgerObjects = new Object[0][5];    this.showTableData(accountEntrySubLedgerObjects);  }  //列表1的選擇事件  void jList1_valueChanged(ListSelectionEvent e) {    if(listData1.size() > 0){      this.showAccountEntryLedger();    }else{      this.clearAccountEntryLedger();    }  }  //查詢方法  public void search(){    //取得查詢選項    int selectedIndex = jComboBox2.getSelectedIndex();    int accountNameSelectedIndex = jComboBox1.getSelectedIndex();    //創建科目查詢字符串數組    String[] accountNamesSearch = {"應付賬款", "存貨", "現金", ""};    String accountNameSearch = accountNamesSearch[accountNameSelectedIndex];    //取得編輯框的變量    String searchValue = jTextField1.getText().trim();    String startDateStr = jTextField2.getText().trim();    String endDateStr = jTextField3.getText().trim();    if (selectedIndex == 0 | selectedIndex == 1 | selectedIndex == 2 |        selectedIndex == 3) {      if (searchValue.length() == 0) {        JOptionPane.showMessageDialog(null, "請輸入查詢值");        return;      }      switch (selectedIndex) {        case 0:          //根據關聯標識取得記錄          accountEntryLedgers = stockManagementData.getAccountEntryLedgerByStringField(              ledgerDate, accountNameSearch, "linkId", searchValue);          break;        case 1:          //根據記賬用戶取得記錄          accountEntryLedgers = stockManagementData.getAccountEntryLedgerByStringField(              ledgerDate, accountNameSearch, "filler", searchValue);          break;        case 2:          //根據審核用戶取得記錄          accountEntryLedgers = stockManagementData.getAccountEntryLedgerByStringField(              ledgerDate, accountNameSearch, "auditUser", searchValue);          break;        case 3:          if(dataMethod.checkInt(searchValue) == 0){            JOptionPane.showMessageDialog(null, "按完成狀態查詢時，輸入值必須是整數，"                                          + "0表示進行，1表示撤消，2表示完成.");            return;          }          //根據完成狀態取得記錄          accountEntryLedgers = stockManagementData.getAccountEntryLedgerByOnProcess(              ledgerDate, accountNameSearch, Integer.parseInt(searchValue));          break;      }    }else{      java.sql.Timestamp startDate = dataMethod.transferDate(startDateStr);      java.sql.Timestamp endDate = dataMethod.transferEndDate(endDateStr);      if(startDate == null | endDate == null){        JOptionPane.showMessageDialog(null, "日期輸入錯誤，正確的日期格式是"                                      + "yyyy-mm-dd（年-月-日），如2004-1-1");        return;      }      //根據日期取得記錄      accountEntryLedgers = stockManagementData.getAccountEntryLedgerByFillDate(          ledgerDate, startDate, endDate, accountNameSearch);    }    this.showSearchAccountEntryLedger();  }  //單擊事件  public void actionPerformed(ActionEvent e) {    //取得按鈕的動作字符串    String actionCommand = e.getActionCommand().trim();    if (actionCommand.equals("search")) {      //查詢      search();    }  }}