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  1. #1
    prad3s4 is offline Member
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    Smile How to put a JButton in JTable thrid column?

    can any one plzz help to put a JButton in JTable column

    public class TABLEE extends tablee1 {
    public static void main(String args[]) {
    JFrame frame = new JFrame();
    int i=0;
    DBConnection db=new DBConnection();
    Statement stmt=null;

    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOS E);

    Object row[][] = { };

    JButton btn= new JButton();

    //how to add this btn button in the thrid column



    Object col[] = { "Reference Paper Name", "Author" ,"Link"};
    DefaultTableModel table1=new DefaultTableModel(row,col);
    JTable table = new JTable(table1);

    JScrollPane scrollPane = new JScrollPane(table);
    frame.add(scrollPane, BorderLayout.CENTER);
    frame.setSize(1000, 750);
    frame.setVisible(true);



    try
    {
    String query="select * from reference where base_id='bp5'";

    stmt=db.getConnection().createStatement();
    PreparedStatement ps=db.getConnection().prepareStatement(query);
    ResultSet rs=ps.executeQuery();


    while(rs.next())
    {

    //how to add this btn button in the thrid column
    table1.insertRow(i,new Object[]{rs.getString(2),rs.getString(3),//Button add here });
    i++;

    }



    }

  2. #2
    Fubarable's Avatar
    Fubarable is offline Moderator
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    Default

    Welcome to the Java-Forums. Have you gone through the Sun Swing tutorials on JTables? There is a section that describes using a JButton as a custom cell editor for a JTable: Sun JTable Tutorial. Also, when posting code, please use code tags (please see my signature below).

    Much luck!

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