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Thread: i try to use jtable to show contents from mysql directly without mouseclicking but it's error

  1. #1
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    Default i try to use jtable to show contents from mysql directly without mouseclicking but it's error

    i want to make adding into mysql database and then when i click adds, jtable show those data automatically. but it seem to get error at display part, it shows " Exception in thread "AWT-EventQueue-0" java.lang.RuntimeException: Uncompilable source code - illegal start of expression" and jtable do not show the added data but in mysql, data is properly kept.

    private void jtPropertyChange(java.beans.PropertyChangeEvent evt) {
    DefaultTableModel model = (DefaultTableModel) jt.getModel();
    try {
    Class.forName("com.mysql.jdbc.Driver");
    con = DriverManager.getConnection(url, user, password);
    String sql = "SELECT * FROM `companya`";
    st = con.prepareStatement(sql);
    rs = st.executeQuery(sql);
    while(rs.next()){
    String id = rs.getString("code");
    String name = rs.getString("name");
    String position = rs.getString("position");
    String salary = rs.getString("salary");
    model.addRow(new Object[]{id,name,position,salary});
    }
    }catch(Exception e){
    System.out.println("error");}
    }

    the adding part seems to be fine


  2. #2
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    Default Re: i try to use jtable to show contents from mysql directly without mouseclicking but it's error

    This code does not compile. Figure out what your compiler error is before trying to run it.
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