List of usage examples for java.awt GridLayout GridLayout
public GridLayout(int rows, int cols)
From source file:LamePrintThread.java
public void init() { //Create the text area and make it uneditable. display = new TextArea(1, 80); display.setEditable(false);/*w w w . ja v a2 s . com*/ //Set the layout manager so that the text area //will be as wide as possible. setLayout(new GridLayout(1, 0)); //Add the text area to the applet. add(display); //Find the platform-dependent newline character. newline = System.getProperty("line.separator"); addItem("init: " + threadInfo(Thread.currentThread())); }
From source file:SpinnerTest.java
public SpinnerFrame() { setTitle("SpinnerTest"); setSize(DEFAULT_WIDTH, DEFAULT_HEIGHT); JPanel buttonPanel = new JPanel(); okButton = new JButton("Ok"); buttonPanel.add(okButton);//from w w w . jav a2s . co m add(buttonPanel, BorderLayout.SOUTH); mainPanel = new JPanel(); mainPanel.setLayout(new GridLayout(0, 3)); add(mainPanel, BorderLayout.CENTER); JSpinner defaultSpinner = new JSpinner(); addRow("Default", defaultSpinner); JSpinner boundedSpinner = new JSpinner(new SpinnerNumberModel(5, 0, 10, 0.5)); addRow("Bounded", boundedSpinner); String[] fonts = GraphicsEnvironment.getLocalGraphicsEnvironment().getAvailableFontFamilyNames(); JSpinner listSpinner = new JSpinner(new SpinnerListModel(fonts)); addRow("List", listSpinner); JSpinner reverseListSpinner = new JSpinner(new SpinnerListModel(fonts) { public Object getNextValue() { return super.getPreviousValue(); } public Object getPreviousValue() { return super.getNextValue(); } }); addRow("Reverse List", reverseListSpinner); JSpinner dateSpinner = new JSpinner(new SpinnerDateModel()); addRow("Date", dateSpinner); JSpinner betterDateSpinner = new JSpinner(new SpinnerDateModel()); String pattern = ((SimpleDateFormat) DateFormat.getDateInstance()).toPattern(); betterDateSpinner.setEditor(new JSpinner.DateEditor(betterDateSpinner, pattern)); addRow("Better Date", betterDateSpinner); JSpinner timeSpinner = new JSpinner(new SpinnerDateModel()); pattern = ((SimpleDateFormat) DateFormat.getTimeInstance(DateFormat.SHORT)).toPattern(); timeSpinner.setEditor(new JSpinner.DateEditor(timeSpinner, pattern)); addRow("Time", timeSpinner); JSpinner permSpinner = new JSpinner(new PermutationSpinnerModel("meat")); addRow("Word permutations", permSpinner); }
From source file:net.nosleep.superanalyzer.analysis.views.SummaryView.java
private void createPanel() { _gridPanel = new JPanel(new GridLayout(19, 2)); _gridPanel.setOpaque(false);//from ww w. ja va 2s . c o m _statPairs = createStatPairs(_analysis); for (int i = 0; i < _statPairs.size(); i++) addStatTriple(_gridPanel, _statPairs.elementAt(i)); }
From source file:org.csml.tommo.sugar.modules.heatmap.MappingQualityDialog.java
public MappingQualityDialog(int row, int col, MappingQualityTable table) { super(SugarApplication.getApplication()); initData(row, col, table);/*ww w .j a v a2 s . c o m*/ List<TileCoordinates> tileCoordinateList = table.getTileCoordinateList(row, col); int colSpan = col == table.getColumnCount() - 1 ? 1 : 2; int rowSpan = tileCoordinateList.size() / colSpan; centerPanel = new JPanel(new GridLayout(rowSpan, colSpan)); setLayout(new BorderLayout()); rebuild(); add(centerPanel, BorderLayout.CENTER); setLocation(400, 350); setSize(250 * colSpan, 250 * rowSpan); }
From source file:com.bright.json.JSonRequestor.java
public static void main(String[] args) { String fileBasename = null;// ww w. j a v a 2 s . com String[] zipArgs = null; JFileChooser chooser = new JFileChooser("/Users/panos/STR_GRID"); try { chooser.setCurrentDirectory(new java.io.File(".")); chooser.setDialogTitle("Select the input directory"); chooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY); chooser.setAcceptAllFileFilterUsed(false); if (chooser.showOpenDialog(null) == JFileChooser.APPROVE_OPTION) { System.out.println("getCurrentDirectory(): " + chooser.getCurrentDirectory()); System.out.println("getSelectedFile() : " + chooser.getSelectedFile()); // String fileBasename = // chooser.getSelectedFile().toString().substring(chooser.getSelectedFile().toString().lastIndexOf(File.separator)+1,chooser.getSelectedFile().toString().lastIndexOf(".")); fileBasename = chooser.getSelectedFile().toString() .substring(chooser.getSelectedFile().toString().lastIndexOf(File.separator) + 1); System.out.println("Base name: " + fileBasename); zipArgs = new String[] { chooser.getSelectedFile().toString(), chooser.getCurrentDirectory().toString() + File.separator + fileBasename + ".zip" }; com.bright.utils.ZipFile.main(zipArgs); } else { System.out.println("No Selection "); } } catch (Exception e) { System.out.println(e.toString()); } JTextField uiHost = new JTextField("ucs-head.brightcomputing.com"); // TextPrompt puiHost = new // TextPrompt("hadoop.brightcomputing.com",uiHost); JTextField uiUser = new JTextField("nexus"); // TextPrompt puiUser = new TextPrompt("nexus", uiUser); JTextField uiPass = new JPasswordField("system"); // TextPrompt puiPass = new TextPrompt("", uiPass); JTextField uiWdir = new JTextField("/home/nexus/pp1234"); // TextPrompt puiWdir = new TextPrompt("/home/nexus/nexus_workdir", // uiWdir); JTextField uiOut = new JTextField("foo"); // TextPrompt puiOut = new TextPrompt("foobar123", uiOut); JPanel myPanel = new JPanel(new GridLayout(5, 1)); myPanel.add(new JLabel("Bright HeadNode hostname:")); myPanel.add(uiHost); // myPanel.add(Box.createHorizontalStrut(1)); // a spacer myPanel.add(new JLabel("Username:")); myPanel.add(uiUser); myPanel.add(new JLabel("Password:")); myPanel.add(uiPass); myPanel.add(new JLabel("Working Directory:")); myPanel.add(uiWdir); // myPanel.add(Box.createHorizontalStrut(1)); // a spacer myPanel.add(new JLabel("Output Study Name ( -s ):")); myPanel.add(uiOut); int result = JOptionPane.showConfirmDialog(null, myPanel, "Please fill in all the fields.", JOptionPane.OK_CANCEL_OPTION); if (result == JOptionPane.OK_OPTION) { System.out.println("Input received."); } String rfile = uiWdir.getText(); String rhost = uiHost.getText(); String ruser = uiUser.getText(); String rpass = uiPass.getText(); String nexusOut = uiOut.getText(); String[] myarg = new String[] { zipArgs[1], ruser + "@" + rhost + ":" + rfile, nexusOut, fileBasename }; com.bright.utils.ScpTo.main(myarg); String cmURL = "https://" + rhost + ":8081/json"; List<Cookie> cookies = doLogin(ruser, rpass, cmURL); chkVersion(cmURL, cookies); jobSubmit myjob = new jobSubmit(); jobSubmit.jobObject myjobObj = new jobSubmit.jobObject(); myjob.setService("cmjob"); myjob.setCall("submitJob"); myjobObj.setQueue("defq"); myjobObj.setJobname("myNexusJob"); myjobObj.setAccount(ruser); myjobObj.setRundirectory(rfile); myjobObj.setUsername(ruser); myjobObj.setGroupname("cmsupport"); myjobObj.setPriority("1"); myjobObj.setStdinfile(rfile + "/stdin-mpi"); myjobObj.setStdoutfile(rfile + "/stdout-mpi"); myjobObj.setStderrfile(rfile + "/stderr-mpi"); myjobObj.setResourceList(Arrays.asList("")); myjobObj.setDependencies(Arrays.asList("")); myjobObj.setMailNotify(false); myjobObj.setMailOptions("ALL"); myjobObj.setMaxWallClock("00:10:00"); myjobObj.setNumberOfProcesses(1); myjobObj.setNumberOfNodes(1); myjobObj.setNodes(Arrays.asList("")); myjobObj.setCommandLineInterpreter("/bin/bash"); myjobObj.setUserdefined(Arrays.asList("cd " + rfile, "date", "pwd")); myjobObj.setExecutable("mpirun"); myjobObj.setArguments("-env I_MPI_FABRICS shm:tcp " + Constants.NEXUSSIM_EXEC + " -mpi -c " + rfile + "/" + fileBasename + "/" + fileBasename + " -s " + rfile + "/" + fileBasename + "/" + nexusOut); myjobObj.setModules(Arrays.asList("shared", "nexus", "intel-mpi/64")); myjobObj.setDebug(false); myjobObj.setBaseType("Job"); myjobObj.setIsSlurm(true); myjobObj.setUniqueKey(0); myjobObj.setModified(false); myjobObj.setToBeRemoved(false); myjobObj.setChildType("SlurmJob"); myjobObj.setJobID("Nexus test"); // Map<String,jobSubmit.jobObject > mymap= new HashMap<String, // jobSubmit.jobObject>(); // mymap.put("Slurm",myjobObj); ArrayList<Object> mylist = new ArrayList<Object>(); mylist.add("slurm"); mylist.add(myjobObj); myjob.setArgs(mylist); GsonBuilder builder = new GsonBuilder(); builder.enableComplexMapKeySerialization(); // Gson g = new Gson(); Gson g = builder.create(); String json2 = g.toJson(myjob); // To be used from a real console and not Eclipse Delete.main(zipArgs[1]); String message = JSonRequestor.doRequest(json2, cmURL, cookies); @SuppressWarnings("resource") Scanner resInt = new Scanner(message).useDelimiter("[^0-9]+"); int jobID = resInt.nextInt(); System.out.println("Job ID: " + jobID); JOptionPane optionPane = new JOptionPane(message); JDialog myDialog = optionPane.createDialog(null, "CMDaemon response: "); myDialog.setModal(false); myDialog.setVisible(true); ArrayList<Object> mylist2 = new ArrayList<Object>(); mylist2.add("slurm"); String JobID = Integer.toString(jobID); mylist2.add(JobID); myjob.setArgs(mylist2); myjob.setService("cmjob"); myjob.setCall("getJob"); String json3 = g.toJson(myjob); System.out.println("JSON Request No. 4 " + json3); cmReadFile readfile = new cmReadFile(); readfile.setService("cmmain"); readfile.setCall("readFile"); readfile.setUserName(ruser); int fileByteIdx = 1; readfile.setPath(rfile + "/" + fileBasename + "/" + fileBasename + ".sum@+" + fileByteIdx); String json4 = g.toJson(readfile); String monFile = JSonRequestor.doRequest(json4, cmURL, cookies).replaceAll("^\"|\"$", ""); if (monFile.startsWith("Unable")) { monFile = ""; } else { fileByteIdx += countLines(monFile, "\\\\n"); System.out.println(""); } StringBuffer output = new StringBuffer(); // Get the correct Line Separator for the OS (CRLF or LF) String nl = System.getProperty("line.separator"); String filename = chooser.getCurrentDirectory().toString() + File.separator + fileBasename + ".sum.txt"; System.out.println("Local monitoring file: " + filename); output.append(monFile.replaceAll("\\\\n", System.getProperty("line.separator"))); String getJobJSON = JSonRequestor.doRequest(json3, cmURL, cookies); jobGet getJobObj = new Gson().fromJson(getJobJSON, jobGet.class); System.out.println("Job " + jobID + " status: " + getJobObj.getStatus().toString()); while (getJobObj.getStatus().toString().equals("RUNNING") || getJobObj.getStatus().toString().equals("COMPLETING")) { try { getJobJSON = JSonRequestor.doRequest(json3, cmURL, cookies); getJobObj = new Gson().fromJson(getJobJSON, jobGet.class); System.out.println("Job " + jobID + " status: " + getJobObj.getStatus().toString()); readfile.setPath(rfile + "/" + fileBasename + "/" + fileBasename + ".sum@+" + fileByteIdx); json4 = g.toJson(readfile); monFile = JSonRequestor.doRequest(json4, cmURL, cookies).replaceAll("^\"|\"$", ""); if (monFile.startsWith("Unable")) { monFile = ""; } else { output.append(monFile.replaceAll("\\\\n", System.getProperty("line.separator"))); System.out.println("FILE INDEX:" + fileByteIdx); fileByteIdx += countLines(monFile, "\\\\n"); } Thread.sleep(Constants.STATUS_CHECK_INTERVAL); } catch (InterruptedException ex) { Thread.currentThread().interrupt(); } } Gson gson_nice = new GsonBuilder().setPrettyPrinting().create(); String json_out = gson_nice.toJson(getJobJSON); System.out.println(json_out); System.out.println("JSON Request No. 5 " + json4); readfile.setPath(rfile + "/" + fileBasename + "/" + fileBasename + ".sum@+" + fileByteIdx); json4 = g.toJson(readfile); monFile = JSonRequestor.doRequest(json4, cmURL, cookies).replaceAll("^\"|\"$", ""); if (monFile.startsWith("Unable")) { monFile = ""; } else { output.append(monFile.replaceAll("\\\\n", System.getProperty("line.separator"))); fileByteIdx += countLines(monFile, "\\\\n"); } System.out.println("FILE INDEX:" + fileByteIdx); /* * System.out.print("Monitoring file: " + monFile.replaceAll("\\n", * System.getProperty("line.separator"))); try { * FileUtils.writeStringToFile( new * File(chooser.getCurrentDirectory().toString() + File.separator + * fileBasename + ".sum.txt"), monFile.replaceAll("\\n", * System.getProperty("line.separator"))); } catch (IOException e) { * * e.printStackTrace(); } */ if (getJobObj.getStatus().toString().equals("COMPLETED")) { String[] zipArgs_from = new String[] { chooser.getSelectedFile().toString(), chooser.getCurrentDirectory().toString() + File.separator + fileBasename + "_out.zip" }; String[] myarg_from = new String[] { ruser + "@" + rhost + ":" + rfile + "/" + fileBasename + "_out.zip", zipArgs_from[1], rfile, fileBasename }; com.bright.utils.ScpFrom.main(myarg_from); JOptionPane optionPaneS = new JOptionPane("Job execution completed without errors!"); JDialog myDialogS = optionPaneS.createDialog(null, "Job status: "); myDialogS.setModal(false); myDialogS.setVisible(true); } else { JOptionPane optionPaneF = new JOptionPane("Job execution FAILED!"); JDialog myDialogF = optionPaneF.createDialog(null, "Job status: "); myDialogF.setModal(false); myDialogF.setVisible(true); } try { System.out.println("Local monitoring file: " + filename); BufferedWriter out = new BufferedWriter(new FileWriter(filename)); String outText = output.toString(); String newString = outText.replace("\\\\n", nl); System.out.println("Text: " + outText); out.write(newString); out.close(); rmDuplicateLines.main(filename); } catch (IOException e) { e.printStackTrace(); } doLogout(cmURL, cookies); System.exit(0); }
From source file:com.emental.mindraider.ui.dialogs.NewRdfModelJDialog.java
/** * Constructor./*from www . ja v a 2s . c o m*/ */ public NewRdfModelJDialog() { super(Messages.getString("NewRdfModelJDialog.title")); JPanel framePanel = new JPanel(); framePanel.setLayout(new GridLayout(3, 1)); JPanel p = new JPanel(); p.setLayout(new FlowLayout(FlowLayout.RIGHT)); p.add(new JLabel(Messages.getString("NewRdfModelJDialog.subject"))); subjectNs = new JTextField(30); subjectNs.setText(MindRaiderConstants.MR_RDF_PREDICATE_NS); p.add(subjectNs); p.add(new JLabel("#")); subjectLocalName = new JTextField(15); p.add(subjectLocalName); framePanel.add(p); p = new JPanel(); p.setLayout(new FlowLayout(FlowLayout.RIGHT)); final JCheckBox literalCheckBox = new JCheckBox("literal", false); p.add(literalCheckBox); framePanel.add(p); p = new JPanel(); p.setLayout(new FlowLayout(FlowLayout.CENTER)); JButton addButton = new JButton(Messages.getString("NewRdfModelJDialog.create")); p.add(addButton); addButton.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { createModel(literalCheckBox); } }); JButton cancelButton = new JButton(Messages.getString("NewRdfModelJDialog.cancel")); p.add(cancelButton); cancelButton.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { NewRdfModelJDialog.this.dispose(); } }); framePanel.add(p); subjectLocalName.addKeyListener(new KeyListener() { public void keyPressed(KeyEvent keyEvent) { if (keyEvent.getKeyCode() == KeyEvent.VK_ENTER) { createModel(literalCheckBox); } } public void keyReleased(KeyEvent keyEvent) { } public void keyTyped(KeyEvent keyEvent) { } }); getContentPane().add(framePanel, BorderLayout.CENTER); // show pack(); Gfx.centerAndShowWindow(this); addWindowListener(new WindowAdapter() { public void windowActivated(WindowEvent e) { subjectLocalName.requestFocusInWindow(); } }); }
From source file:BorderDemo.java
public BorderDemo() { super(new GridLayout(1, 0)); // Keep references to the next few borders, // for use in titles and compound borders. Border blackline, raisedetched, loweredetched, raisedbevel, loweredbevel, empty; // A border that puts 10 extra pixels at the sides and // bottom of each pane. Border paneEdge = BorderFactory.createEmptyBorder(0, 10, 10, 10); blackline = BorderFactory.createLineBorder(Color.black); raisedetched = BorderFactory.createEtchedBorder(EtchedBorder.RAISED); loweredetched = BorderFactory.createEtchedBorder(EtchedBorder.LOWERED); raisedbevel = BorderFactory.createRaisedBevelBorder(); loweredbevel = BorderFactory.createLoweredBevelBorder(); empty = BorderFactory.createEmptyBorder(); // First pane: simple borders JPanel simpleBorders = new JPanel(); simpleBorders.setBorder(paneEdge);/*from w w w. ja v a 2 s . c o m*/ simpleBorders.setLayout(new BoxLayout(simpleBorders, BoxLayout.Y_AXIS)); addCompForBorder(blackline, "line border", simpleBorders); addCompForBorder(raisedetched, "raised etched border", simpleBorders); addCompForBorder(loweredetched, "lowered etched border", simpleBorders); addCompForBorder(raisedbevel, "raised bevel border", simpleBorders); addCompForBorder(loweredbevel, "lowered bevel border", simpleBorders); addCompForBorder(empty, "empty border", simpleBorders); // Second pane: matte borders JPanel matteBorders = new JPanel(); matteBorders.setBorder(paneEdge); matteBorders.setLayout(new BoxLayout(matteBorders, BoxLayout.Y_AXIS)); ImageIcon icon = createImageIcon("images/wavy.gif", "wavy-line border icon"); // 20x22 Border border = BorderFactory.createMatteBorder(-1, -1, -1, -1, icon); if (icon != null) { addCompForBorder(border, "matte border (-1,-1,-1,-1,icon)", matteBorders); } else { addCompForBorder(border, "matte border (-1,-1,-1,-1,<null-icon>)", matteBorders); } border = BorderFactory.createMatteBorder(1, 5, 1, 1, Color.red); addCompForBorder(border, "matte border (1,5,1,1,Color.red)", matteBorders); border = BorderFactory.createMatteBorder(0, 20, 0, 0, icon); if (icon != null) { addCompForBorder(border, "matte border (0,20,0,0,icon)", matteBorders); } else { addCompForBorder(border, "matte border (0,20,0,0,<null-icon>)", matteBorders); } // Third pane: titled borders JPanel titledBorders = new JPanel(); titledBorders.setBorder(paneEdge); titledBorders.setLayout(new BoxLayout(titledBorders, BoxLayout.Y_AXIS)); TitledBorder titled; titled = BorderFactory.createTitledBorder("title"); addCompForBorder(titled, "default titled border" + " (default just., default pos.)", titledBorders); titled = BorderFactory.createTitledBorder(blackline, "title"); addCompForTitledBorder(titled, "titled line border" + " (centered, default pos.)", TitledBorder.CENTER, TitledBorder.DEFAULT_POSITION, titledBorders); titled = BorderFactory.createTitledBorder(loweredetched, "title"); addCompForTitledBorder(titled, "titled lowered etched border" + " (right just., default pos.)", TitledBorder.RIGHT, TitledBorder.DEFAULT_POSITION, titledBorders); titled = BorderFactory.createTitledBorder(loweredbevel, "title"); addCompForTitledBorder(titled, "titled lowered bevel border" + " (default just., above top)", TitledBorder.DEFAULT_JUSTIFICATION, TitledBorder.ABOVE_TOP, titledBorders); titled = BorderFactory.createTitledBorder(empty, "title"); addCompForTitledBorder(titled, "titled empty border" + " (default just., bottom)", TitledBorder.DEFAULT_JUSTIFICATION, TitledBorder.BOTTOM, titledBorders); // Fourth pane: compound borders JPanel compoundBorders = new JPanel(); compoundBorders.setBorder(paneEdge); compoundBorders.setLayout(new BoxLayout(compoundBorders, BoxLayout.Y_AXIS)); Border redline = BorderFactory.createLineBorder(Color.red); Border compound; compound = BorderFactory.createCompoundBorder(raisedbevel, loweredbevel); addCompForBorder(compound, "compound border (two bevels)", compoundBorders); compound = BorderFactory.createCompoundBorder(redline, compound); addCompForBorder(compound, "compound border (add a red outline)", compoundBorders); titled = BorderFactory.createTitledBorder(compound, "title", TitledBorder.CENTER, TitledBorder.BELOW_BOTTOM); addCompForBorder(titled, "titled compound border" + " (centered, below bottom)", compoundBorders); JTabbedPane tabbedPane = new JTabbedPane(); tabbedPane.addTab("Simple", null, simpleBorders, null); tabbedPane.addTab("Matte", null, matteBorders, null); tabbedPane.addTab("Titled", null, titledBorders, null); tabbedPane.addTab("Compound", null, compoundBorders, null); tabbedPane.setSelectedIndex(0); String toolTip = new String( "<html>Blue Wavy Line border art crew:<br> Bill Pauley<br> Cris St. Aubyn<br> Ben Wronsky<br> Nathan Walrath<br> Tommy Adams, special consultant</html>"); tabbedPane.setToolTipTextAt(1, toolTip); add(tabbedPane); }
From source file:StrokeTest.java
public StrokeTestFrame() { setTitle("StrokeTest"); setSize(DEFAULT_WIDTH, DEFAULT_HEIGHT); canvas = new StrokeComponent(); add(canvas, BorderLayout.CENTER); buttonPanel = new JPanel(); buttonPanel.setLayout(new GridLayout(3, 3)); add(buttonPanel, BorderLayout.NORTH); ButtonGroup group1 = new ButtonGroup(); makeCapButton("Butt Cap", BasicStroke.CAP_BUTT, group1); makeCapButton("Round Cap", BasicStroke.CAP_ROUND, group1); makeCapButton("Square Cap", BasicStroke.CAP_SQUARE, group1); ButtonGroup group2 = new ButtonGroup(); makeJoinButton("Miter Join", BasicStroke.JOIN_MITER, group2); makeJoinButton("Bevel Join", BasicStroke.JOIN_BEVEL, group2); makeJoinButton("Round Join", BasicStroke.JOIN_ROUND, group2); ButtonGroup group3 = new ButtonGroup(); makeDashButton("Solid Line", false, group3); makeDashButton("Dashed Line", true, group3); }
From source file:org.encog.workbench.tabs.visualize.scatter.ScatterPlotTab.java
public ScatterPlotTab(EncogAnalyst analyst, String className, List<String> axisList) { super(null);//from w ww .j a v a2 s . co m this.analyst = analyst; this.file = new ScatterFile(this.analyst, className, axisList); if (axisList.size() <= 2) { this.add(createPanel(0, 1, true)); return; } else { JPanel panel = new JPanel(); int count = axisList.size(); panel.setLayout(new GridLayout(count, count)); for (int col = 0; col < count; col++) { for (int row = 0; row < count; row++) { if (col == row) { panel.add(new ScatterLabelPane(axisList.get(row))); } else { panel.add(createPanel(row, col, false)); } } } this.setLayout(new BorderLayout()); this.add(panel, BorderLayout.CENTER); LegendPanel legend = new LegendPanel(this.samplePlot); this.add(legend, BorderLayout.SOUTH); } }
From source file:TableDemo.java
public TableDemo() { super(new GridLayout(1, 0)); JTable table = new JTable(new MyTableModel()); table.setPreferredScrollableViewportSize(new Dimension(500, 70)); //Create the scroll pane and add the table to it. JScrollPane scrollPane = new JScrollPane(table); //Add the scroll pane to this panel. add(scrollPane);/*from w w w . j a v a 2 s . c om*/ }