j ai un probleme d affichage , je veut afficher les textareas en etoile
voila le code :
Code : Sélectionner tout - Visualiser dans une fenêtre à part
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package search;
 
 
	import java.awt.BorderLayout;
	import java.awt.Color;
	import java.awt.Dimension;
	import java.awt.event.ActionEvent;
	import java.awt.event.ActionListener;
	import java.sql.Connection;
	import java.sql.DriverManager;
	import java.sql.ResultSet;
	import java.sql.SQLException;
	import java.sql.Statement;
	import java.util.regex.PatternSyntaxException;
 
	import javax.swing.BorderFactory;
	import javax.swing.DefaultListModel;
	import javax.swing.JButton;
	import javax.swing.JFrame;
	import javax.swing.JLabel;
	import javax.swing.JPanel;
	import javax.swing.JPasswordField;
	import javax.swing.JScrollPane;
	import javax.swing.JTable;
	import javax.swing.JTextArea;
	import javax.swing.JTextField;
	import javax.swing.RowFilter;
	import javax.swing.border.Border;
	import javax.swing.event.TableModelListener;
	import javax.swing.table.TableModel;
	import javax.swing.table.TableRowSorter;
 
	public class Filter  extends JFrame{
	  /**
                 * 
                 */
		private static final long serialVersionUID = 1L;
	private JTextField text;
	  private JLabel label;
	  private JTextField nb;
	  private Connection connection;
	  private  Statement statement;
	  private ResultSet resultSet;
	  private DefaultListModel model;
	  private JPanel panel;
	  JButton bouton;
	  JTextArea text1;
		public Filter(){
			setSize(new Dimension(500,500));
			label= new JLabel("Filter",10);
		    text= new JTextField(10);
		    nb=new JTextField(10);
		    panel= new JPanel();
		   bouton= new  JButton("chercher");
		   JLabel  label=new JLabel("User");
 
		    final JTextField jtext=new JTextField("OPS$BRU");
		    jtext.setPreferredSize(new Dimension(100,30));
 
		    JLabel  label1	=new JLabel("Password");
 
		    final JPasswordField jtext1=new JPasswordField("KALIMA");
		    jtext1.setPreferredSize(new Dimension(100,30));
 
		    JTextField filterEdit = new JTextField(10);
 
		  text.setPreferredSize(new Dimension(700, 100));
		 //  text.setBounds(700, 500, 700, 500);
	    bouton.addActionListener(new ActionListener() {
 
			@Override
	   public void actionPerformed(ActionEvent arg0) {
 
		   try {   
 
		        /****** Connection******/    
	           Class.forName("oracle.jdbc.driver.OracleDriver");
	           System.out.println("Connecting to the database...");   //"OPdfsS$BRU"        "KArqLIMA"
		         connection = DriverManager.getConnection("jdbc:oracle:thin:@:1521:UBIXWLF", jtext.getText(),jtext1.getText());   
		         statement = connection.createStatement();
		       //  System.out.println(text.getText());
		         JButton button = new JButton("Filter");
		         JFrame base =new JFrame();
		         base.setSize(new Dimension(800,800));
		          final JPanel panel1= new JPanel();
		           panel1.setLayout(null);
 
		          text.setBounds(10, 0, 70, 30);
			       panel1.add(text);
			       nb.setBounds(100, 0, 70, 30);
			       button.setBounds(200, 0, 70, 30);
			       panel1.add(nb); 
 
 
		                button.addActionListener(new ActionListener() {
		                  public void actionPerformed(ActionEvent e) {
 
		                	  String s =" ";
 
 
		       	       s= String.format( text.getText(),s);
		                    System.out.println(s);
 
		       		      System.out.println(nb.getText());
		       	         try {
							resultSet = statement.executeQuery("select DISTINCT coobj from DICDOC WHERE   coobj  like '"+s+"%"+"'  AND COCOL IS NULL");
 
		       	      /*  ******** Remplissage de Jlist**********   */
		       	          model = new DefaultListModel(); 
		       	         // JTable list= new JTable();
		       	         // int i=0;
		       	          //int j=0;
		       	          while (resultSet.next()) {
 
		       		     model.addElement(resultSet.getString(1) );
		       	      //  System.out.println(	resultSet.getString(1));   
 
		       	          }
 
 
 
		                  /* String text2 = text.getText();
		                    if (text2.length() == 0) {
		                      sorter.setRowFilter(null);
		                    } else {
		                      try {
		                        sorter.setRowFilter(
		                        RowFilter.regexFilter(text2));
		                      } catch (PatternSyntaxException pse) {
		                        System.err.println("Bad regex pattern");
		                      }
		                    }*/
		                	  // System.out.println( model.getSize());
		                	   Border border = BorderFactory.createLineBorder(Color.BLACK); 
		                	   int monNombre;
		   	                monNombre = srtToInt(nb.getText());
		                	   for(int i1=0; i1<monNombre;i1++)
		       		        	{
		       		        		text1= new JTextArea(100,100);
		       		        		try{
		       		        		String t= (String) model.getElementAt(i1);
		       		        		text1.append(t);
		       		        		}catch (Exception e1) {
										// TODO: handle exception
									text1.append("vide");
		       		        		}
 
		       		        		text1.setBounds(10+(i1*40), 80+(i1*40), 100, 20);
		       		        		text1.setTabSize(4);
		       		        		//text1.setLineWrap(false);
		       		        		//text1.setWrapStyleWord(true);
		       		        	//	text1.setBorder(BorderFactory.createCompoundBorder(border,BorderFactory.createEmptyBorder(10, 10, 10, 10))); 
		       		        	    panel1.add(text1);
		       		        	    //text1.setText(null);
		       		        	}
			       	      } catch (SQLException e2) {
								// TODO Auto-generated catch block
								e2.printStackTrace();
							} 
 
		                  }
		                });
 
	                //JTextField nb= new JTextField(10);
 
	                //Integer x=Integer.parseInt(nb.getText());
		          // System.out.println(x);
			        /*	for(int j=0;j<10;j++)
 
			        		{text1= new JTextField((String) model.getElementAt(j));
			        		text1.setBounds(0+(j*40), 400-(j*40), 70, 30);
			        	panel1.add(text1);
			        		}	
			        	for(int j=0;j<10;j++)
 
		        		{text1= new JTextField((String) model.getElementAt(j));
		        		text1.setBounds(0+(j*70), 200, 70, 30);
		        	panel1.add(text1);
		        		}*/	
		               // JScrollPane jsp= new JScrollPane(list);
		           //     jsp.setPreferredSize(new Dimension(200, 700));
		       	     //jsp.getViewport().setView(list);
 
		       	    // jsp.revalidate(); 
 
		                //jsp.add(list);
 
 
		    panel1.add(button);
	        //   panel1.add(jsp);
	        base.getContentPane().add(panel1);
	        	base.setVisible(true);
		            // System.out.println(model.getSize());
 
		        } catch (Exception e) {   
		            System.out.println("The exception raised is:" + e);   
		        } }
 
			private int srtToInt(String text) {
				// TODO Auto-generated method stub
				return Integer.valueOf(text);
 
			}});
 
 
			 //  List
		  // text.addActionListener(new ActionListener() {
 
	 panel.add(label);
	 panel.add(jtext);
	 panel.add(label1);
	 panel .add(jtext1);
	 panel.add(bouton);
 
		getContentPane().add(panel);
		setVisible(true);
		setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); 
			//Entry<? extends Object, ? extends Object> entry = null;
			// Entry<DefaultListModel, String> entry=new Entry<DefaultListModel, String> ();
			// RowFilter.regexFilter(text.getText(), 10);*/
 
 
		}
			//public void actionPerformed(ActionEvent arg0) {			
		  public static void main(String [] args){
 
			  new Filter();
		  }
}