我正在使用Swing開發酒店預訂應用程序。如何選擇JTable中的其他行,如果其中一行被選中?
我的房間在JTable
行的列表。如果我點擊任意一行,那麼如果用戶在特定日期預訂了該房間,則選擇的房間將進入預訂。之後,如果有人試圖在相同的日期預訂相同的房間,它必須顯示警告信息,或者如何從表格中隱藏該行?
import javax.swing.*;
/**
*
* @author ssn
*/
public class Reservation extends javax.swing.JFrame {
/**
* Creates new form Reservation
*/
public Reservation() {
initComponents();
}
/**
* 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.
*/
@SuppressWarnings("unchecked")
// <editor-fold defaultstate="collapsed" desc="Generated Code">
private void initComponents() {
jPanel2 = new javax.swing.JPanel();
jPanel1 = new javax.swing.JPanel();
jLabel2 = new javax.swing.JLabel();
jLabel3 = new javax.swing.JLabel();
jLabel4 = new javax.swing.JLabel();
RentPerDay = new javax.swing.JTextField();
BedType = new javax.swing.JTextField();
RoomNo = new javax.swing.JTextField();
RoomType = new javax.swing.JTextField();
jLabel5 = new javax.swing.JLabel();
jLabel6 = new javax.swing.JLabel();
jLabel7 = new javax.swing.JLabel();
jLabel8 = new javax.swing.JLabel();
jLabel9 = new javax.swing.JLabel();
jLabel10 = new javax.swing.JLabel();
jLabel11 = new javax.swing.JLabel();
jButton1 = new javax.swing.JButton();
jLabel12 = new javax.swing.JLabel();
jLabel13 = new javax.swing.JLabel();
jLabel14 = new javax.swing.JLabel();
jLabel15 = new javax.swing.JLabel();
jLabel16 = new javax.swing.JLabel();
jLabel17 = new javax.swing.JLabel();
jButton2 = new javax.swing.JButton();
jTextField1 = new javax.swing.JTextField();
jTextField2 = new javax.swing.JTextField();
jTextField3 = new javax.swing.JTextField();
jTextField7 = new javax.swing.JTextField();
jTextField8 = new javax.swing.JTextField();
jTextField9 = new javax.swing.JTextField();
NoOfdays = new javax.swing.JTextField();
jTextField11 = new javax.swing.JTextField();
jComboBox1 = new javax.swing.JComboBox<>();
jComboBox2 = new javax.swing.JComboBox<>();
jComboBox3 = new javax.swing.JComboBox<>();
jLabel1 = new javax.swing.JLabel();
setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
jPanel2.setLayout(new org.netbeans.lib.awtextra.AbsoluteLayout());
jPanel1.setLayout(new org.netbeans.lib.awtextra.AbsoluteLayout());
jLabel2.setText("RESERVATION OF ROOM");
jPanel1.add(jLabel2, new org.netbeans.lib.awtextra.AbsoluteConstraints(0, 0, 800, 20));
你不關心的編碼,只是分享我如何做的事
好的,什麼是你的問題/問題,你所提供的代碼是如何支持它? – MadProgrammer
*「你不關心編碼..」*我關心「編碼」,因爲你關心解決方案。你有多少關心獲得答案?但爲了糾正這一點,並非像MVCE/SSCCE那樣「編碼」。 **爲了更好的幫助更快,發佈[MCVE]或[短的,獨立的,正確的示例](http://www.sscce.org/)。**請注意,這可以實現使用['RowSorter'] (https://docs.oracle.com/javase/8/docs/api/javax/swing/RowSorter.html)(它也充當**行*過濾器***)。 –
我必須澄清更多。如果我必須隱藏一行,因爲我需要將該記錄存儲在數據庫中? 。我將如何將這些細節連接到數據庫? – rajesh