So I have a table that is displaying data from a database but since there's a lot of data being outputted into the table it goes way beyond the bounds I have set for the JFrame.
I've tried adding a ScrollPane below but instead of allowing me to scroll down the GUI it will display white over the whole GUI! All I need to do is make it so I can scroll down to view the whole table!
Here is my code:
public class ViewAll extends JFrame{
//Jtextfields, buttons, labels
private static JButton one = new JButton("Back");
private static JLabel lblMembTitle = new JLabel("<html><h1>All Members</h1></html>");
private static JLabel lblPlayTitle = new JLabel("<html><h1>All Playlists</h1><br /></html>");
//Containers, Panels, Scrollpanes
private Container mainCon = this.getContentPane();
private static JPanel pnlTable = new JPanel();
//Tables
private static JTable tblShowAllMemb = new JTable();
private static JTable tblShowAllPlay = new JTable();
JScrollPane scrollPane = new JScrollPane(pnlTable, ScrollPaneConstants.VERTICAL_SCROLLBAR_AS_NEEDED, ScrollPaneConstants.HORIZONTAL_SCROLLBAR_AS_NEEDED);
public ViewAll(){
super("Search/Edit/Delete Members");
this.setBounds(400, 800, 854,400);
//Add panel and create table model
mainCon.add(pnlTable);
MemTableModel tblMembers = new MemTableModel();
PlayTableModel tblPlaylist = new PlayTableModel();
this.add(scrollPane);
//Add table and set tableModel
pnlTable.add(lblMembTitle);
pnlTable.add(tblShowAllMemb);
tblShowAllMemb.setModel(tblMembers);
pnlTable.add(lblPlayTitle);
pnlTable.add(tblShowAllPlay);
tblShowAllPlay.setModel(tblPlaylist);
}
}
It seems that you add your
JPanel pnlTableto multiple containers, first toscrollPane, then toContainer mainCon(so it is not inscrollPane, as a component can be only in one container). So when you addscrollPaneseparetly toViewAllit display nothing, because it is empty.So use:
or delete
mainCon.add(pnlTable);and use only: