JTable — GUJ

Por favor,

esse código desecreve a entrada de dados por uma variavel, mas como
é que faz para a entrada de dados para a tabela ser pela JTable.

import javax.swing.<em>;

import javax.swing.table.</em>;

import java.awt.event.WindowAdapter;

import java.awt.event.WindowEvent;

import java.awt.Dimension;

import java.sql.*;

public class TableExample3 {

public TableExample3() { JFrame frame = new JFrame(“Table”);
frame.addWindowListener(new WindowAdapter() { public void windowClosing(WindowEvent e) {System.exit(0);}});

////--------------------------

try {

Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
       Connection con = DriverManager.getConnection (
   "jdbc:odbc:age", "", "");
   Statement stmt = con.createStatement ();
   ResultSet rs = stmt.executeQuery ("SELECT Nome,Telefone,EMAIL FROM agendai ORDER BY Nome asc");

int RODRIGO = 0;
char names;

while(rs.next())
	 {



     RODRIGO = RODRIGO + 1;

}

rs.close();

stmt.close();

con.close();

System.out.println(RODRIGO);

}

catch (Exception ex) 
       {System.out.println(ex);}

final String[] names = {“Nome”,“Sobrenome”,“Cor”};

final Object[][] data = {

{“Mark”, “Andrews”, “Red”, new Integer(2), new Boolean(true)}, {“Tom”, “Ball”, “Blue”, new Integer(99), new Boolean(false)},	    {“Alan”, “Chung”, “Green”, new Integer(838), new Boolean(false)},	    {“Jeff”, “Dinkins”, “Turquois”, new Integer(8), new Boolean(true)},	    {“Amy”, “Fowler”, “Yellow”, new Integer(3), new Boolean(false)},	    {“Brian”, “Gerhold”, “Green”, new Integer(0), new Boolean(false)},	    {“James”, “Gosling”, “Pink”, new Integer(21), new Boolean(false)},

{“David”, “Karlton”, “Red”, new Integer(1), new Boolean(false)},	    {“Dave”, “Kloba”, “Yellow”, new Integer(14), new Boolean(false)},

{“Peter”, “Korn”, “Purple”, new Integer(12), new Boolean(false)},    {“Phil”, “Milne”, “Purple”, new Integer(3), new Boolean(false)},

{“Dave”, “Moore”, “Green”, new Integer(88), new Boolean(false)},

{“Hans”, “Muller”, “Maroon”, new Integer(5), new Boolean(false)},

{“Rick”, “Levenson”, “Blue”, new Integer(2), new Boolean(false)},

{“Tim”, “Prinzing”,“Blue”, new Integer(22), new Boolean(false)},

{“Chester”, “Rose”, “Black”, new Integer(0), new Boolean(false)},

{“Ray”, “Ryan”, “Gray”, new Integer(77), new Boolean(false)},

{“Georges”, “Saab”, “Red”, new Integer(4), new Boolean(false)},

{“Willie”, “Walker”, “Phthalo Blue”, new Integer(4), new Boolean(false)},

{“Kathy”, “Walrath”, “Blue”, new Integer(8), new Boolean(false)},

{“Arnaud”, “Weber”, “Green”, new Integer(44), new Boolean(false)}

};

TableModel dataModel = new AbstractTableModel() {

public int getColumnCount() { return names.length;}

       public int getRowCount() { return data.length;}
       public Object getValueAt(int row, int col) {return data[row][col];}

public String getColumnName(int column) {return names[column];}

public Class getColumnClass(int col) {return getValueAt(0,col).getClass();}

public boolean isCellEditable(int row, int col) {return (col==4);}

public void setValueAt(Object aValue, int row, int column) {               data[row][column] = aValue;

}        };

JTable tableView = new JTable(dataModel);

//TableSorter sorter = new TableSorter(dataModel); //JTable tableView = new JTable(sorter); //sorter.addMouseListenerToHeaderInTable(tableView);

JScrollPane scrollpane = new JScrollPane(tableView);

scrollpane.setPreferredSize(new Dimension(800, 800));

frame.getContentPane().add(scrollpane);

frame.pack();

frame.setVisible(true);

}

public static void main(String[] args) { new TableExample3();

}}

4 Respostas

Topicos relacionados