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Thread: Inputting data on a slq database ( MS access) with java GUI b-) b-)

  1. #1
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    Default Inputting data on a slq database ( MS access) with java GUI b-) b-)

    When i run the code, that type some text on the fields. It only sees to accept numbers. ()
     
    package sa00366_surrey_ac_uk;
     
     
     
    import java.awt.EventQueue;
    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 javax.swing.JButton;
    import javax.swing.JFrame;
    import javax.swing.JLabel;
    import javax.swing.JOptionPane;
    import javax.swing.JTextField;
     
    /**
     *
     * @author I am CS
     */
    public class CopyOfStartForm {
     
    	private static final String MSAccessDriver = "sun.jdbc.odbc.JdbcOdbc ".trim();
    	public static final String MyDatabase = "jdbc:odbc:Driver={Microsoft Access Driver (*.mdb)};DBQ=c:\\db\\Database.mdb";
    	private static Connection con = null;
    	private static Statement stat = null;
    	ResultSet rs;
     
    	private JFrame frame;
    	private JTextField textField;
    	private JTextField textField_1;
    	private JTextField textField_2;
    	private JTextField textField_3;
    	public JButton btnInsert;
     
    	/**
    	 * Launch the application.
    	 */
    	public static void main(String[] args) {
    		EventQueue.invokeLater(new Runnable() {
                            @Override
    			public void run() {
    				try {
    					CopyOfStartForm window = new CopyOfStartForm();
    					window.frame.setVisible(true);
    				} catch (Exception e) {
    				}
    			}
    		});
    	}
     
    	/**
    	 * Create the application.
    	 */
    	public CopyOfStartForm() {
    		initialize();
    	}
     
    	/**
    	 * Initialize the contents of the frame.
    	 */
     
    	public void insertperson() throws Exception {
     
    		String sql = "INSERT INTO person (code, name , income , gender) values ("
    						+ textField.getText() +
    				",'"	+ textField_1.getText() +
    				",'"	+ textField_2.getText() +
    				",'"	+ textField_3.getText() + "')";
     
    		System.out.print(sql);
     
    		try {
    			Class.forName(MSAccessDriver);
    			String db = "jdbc:odbc:MyDatabase"; // db = database string stored in the database 
    			con = DriverManager.getConnection(db);
    			stat = con.createStatement();
    			stat.execute(sql);
     
    		}
     
    		catch (Exception ex) {
    			ex.printStackTrace();
    		}
     
    		finally {
    			try {
    				stat.close();
    			} catch (SQLException e) {
    				// TODO Auto-generated catch block
    				e.printStackTrace();
    			}
    			try {
    				con.close();
    			} catch (SQLException e) {
    				// TODO Auto-generated catch block
    				e.printStackTrace();
    			}
     
     
    			textField.setText("");
    			textField_1.setText("");
    			textField_2.setText("");
    			textField_3.setText("");
     
    			JOptionPane.showMessageDialog(null, "Save Complete Successfully");
    		}
     
    	}
     
    	private void initialize() {
    		frame = new JFrame();
    		frame.setBounds(100, 100, 450, 300);
    		frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    		frame.getContentPane().setLayout(null);
     
    		JLabel lblNewLabel = new JLabel("Person Code");
    		lblNewLabel.setBounds(30, 30, 61, 14);
    		lblNewLabel.setToolTipText("Person Code");
    		frame.getContentPane().add(lblNewLabel);
     
    		JLabel lblFullName = new JLabel("Full Name");
    		lblFullName.setBounds(30, 67, 46, 14);
    		frame.getContentPane().add(lblFullName);
     
    		JLabel lblNewLabel_1 = new JLabel("Income");
    		lblNewLabel_1.setBounds(30, 102, 46, 14);
    		frame.getContentPane().add(lblNewLabel_1);
     
    		JLabel lblGender = new JLabel("Gender");
    		lblGender.setBounds(30, 139, 46, 14);
    		frame.getContentPane().add(lblGender);
     
    		textField = new JTextField();
    		textField.setBounds(122, 27, 124, 20);
    		frame.getContentPane().add(textField);
    		textField.setColumns(10);
     
    		textField_1 = new JTextField();
    		textField_1.setBounds(122, 64, 124, 20);
    		frame.getContentPane().add(textField_1);
    		textField_1.setColumns(10);
     
    		textField_2 = new JTextField();
    		textField_2.setBounds(122, 99, 124, 20);
    		frame.getContentPane().add(textField_2);
    		textField_2.setColumns(10);
     
    		textField_3 = new JTextField();
    		textField_3.setBounds(122, 136, 124, 20);
    		frame.getContentPane().add(textField_3);
    		textField_3.setColumns(10);
     
    		JButton btnInsert = new JButton("Insert");
    		btnInsert.addActionListener(new ActionListener() {
                            @Override
    			public void actionPerformed(ActionEvent arg0) {
     
    				try {
    					insertperson();
    				} catch (Exception e) {
    				}
    			}
    		});
    		btnInsert.setBounds(63, 189, 89, 23);
    		frame.getContentPane().add(btnInsert);
    	}
     
    }


  2. #2
    Super Moderator copeg's Avatar
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    Default Re: Inputting data on a slq database ( MS access) with java GUI b-) b-)

    Designated as duplicate of
    Simple Error ( But Hard Solution)
    Please keep your discussion within that thread. I am locking this thread.

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