Der hvor koden står nu virker det men jeg vil gerne have sådan at jeg kan
vise flere databaser ved at trykke på en / flere knapper men det kan jeg
ikke få den til...
Ps. jeg har nemlig en Sql database som jeg skal have trukket noget data ud
af....
På Forhånd Tak !!!!
package Database1;
import java.awt.*;
import java.awt.event.*;
import java.applet.*;
import com.borland.jbcl.layout.*;
import javax.swing.*;
public class Database1 extends JApplet {
boolean isStandalone = false;
JButton update = new JButton();
JButton delete = new JButton();
JButton insert = new JButton();
JButton navn = new JButton();
JButton Kobt_Af = new JButton();
JButton Solgt_Til = new JButton();
JPanel button_Panel,treeTabel_Panel;
JTextField sql_Field = new JTextField();
FlowLayout flowLayout1=new FlowLayout();
JLabel tabelnavn = new JLabel("Databaser");
JTextField deltext = new JTextField();
//Construct the applet
public Database1() {
}
//Initialize the applet
public void init() {
try {
jbInit();
}
catch(Exception e) {
e.printStackTrace();
}
}
//Component initialization
public void jbInit() throws Exception {
this.setSize(new Dimension(400,300));
button_Panel=new JPanel();
button_Panel.setLayout(flowLayout1);
button_Panel.setAlignmentX((float)2.0);
button_Panel.setAlignmentY((float)1.0);
update.setForeground(Color.black);
update.setText("Update");
delete.setForeground(Color.black);
delete.setText("Delete");
insert.setForeground(Color.black);
insert.setText("Insert");
navn.addMouseListener(new java.awt.event.MouseAdapter() {
public void mouseClicked(MouseEvent e) {
Navn(e);
}
});
navn.setForeground(Color.black);
Kobt_Af.setForeground(Color.black);
tabelnavn.setForeground(Color.black);
tabelnavn.setHorizontalAlignment(SwingConstants.LEADING);
Solgt_Til.setForeground(Color.black);
sql_Field.setBackground(Color.lightGray);
sql_Field.setForeground(Color.black);
sql_Field.setCaretColor(Color.black);
treeTabel_Panel=new JPanel();
treeTabel_Panel.setLayout(new BoxLayout(treeTabel_Panel,
BoxLayout.Y_AXIS));
navn.setText("Navn");
Kobt_Af.setText("Købt Af");
Solgt_Til.setText("Solgt Til");
deltext.setBackground(Color.lightGray);
deltext.setForeground(Color.black);
deltext.setCaretColor(Color.black);
deltext.setMargin(new Insets(0, 70, 0, 0));
treeTabel_Panel.add(tabelnavn, null);
treeTabel_Panel.add(navn, null);
treeTabel_Panel.add(Kobt_Af);
treeTabel_Panel.add(Solgt_Til);
button_Panel.add(update);
button_Panel.add(delete);
button_Panel.add(deltext);
button_Panel.add(insert);
Object[][] data = {
{"Mary", "Campione",
"Snowboarding", new Integer(5), new Boolean(false)},
{"Alison", "Huml",
"Rowing", new Integer(3), new Boolean(true)},
{"Kathy", "Walrath",
"Chasing toddlers", new Integer(2), new Boolean(false)},
{"Mark", "Andrews",
"Speed reading", new Integer(20), new Boolean(true)},
{"Angela", "Lih",
"Teaching high school", new Integer(4), new Boolean(false)}
};
String[] columnNames = {"First Name",
"Last Name",
"Sport",
"# of Years",
"Vegetarian"};
JTable table = new JTable(data, columnNames);
//Create the scroll pane and the table to it.
JScrollPane scrollPane = new JScrollPane(table);
//Add the scroll pane to this window.
getContentPane().add(scrollPane,BorderLayout.CENTER);
this.getContentPane().add(sql_Field,BorderLayout.SOUTH);
this.getContentPane().add(button_Panel, BorderLayout.NORTH);
this.getContentPane().add(treeTabel_Panel,BorderLayout.WEST);
treeTabel_Panel.add(tabelnavn, null);
}
//Get Applet information
public String getAppletInfo() {
return "Applet Information";
}
//Get parameter info
public String[][] getParameterInfo() {
return null;
}
// static initializer for setting look & feel
static {
try {
UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
//UIManager.setLookAndFeel(UIManager.getCrossPlatformLookAndFeelClassName())
;
}
catch (Exception e) {}
}
void Navn(MouseEvent e) {
Object [] [] data = {{"Mary", "Campione","Snowboarding", new Integer(5),
new Boolean(false)}};
String [] columnNames = {"First Name","Last Name","Sport","# of
Years","Vegetarian"};
}
}
"Lars Dam" <lars_simple_spam_protection_dam@post2.tele.dk> skrev i en
meddelelse news:di51auk3htp7ave2q5is1s67597st0advb@4ax.com...
> On Tue, 26 Mar 2002 14:36:34 +0100, "Alex Nielsen" <AlexN@tdcadsl.dk>
> wrote:
>
> >Jeg prøver at ligge det her ned i en Mouse Event men der kommer ikke
noget
> >ind i JTabel når jeg trykker på den knap som det ligger under...
>
> Prøv at post hele koden. Fragmentet du sendte kan ikke bruges til en
> pind. Det er jo kun data; det står intet om hvad der sker.
>
> vh. ld
> ---
> "Time is the fire in which we burn"