请教怎样将进度条添加到JTable的某一列?急~
请教怎样将进度条添加到JTable的某一列? 我现在进度条是放在Pane的最下面,试过了将进度条加到JScrollPane,JTable,Vector中都不行,请各位大哥帮帮想想有什么办法将它加到JTable的某一列。。。下面是程序的部分代码:
Vector headVector = new Vector(7);
headVector.addElement("状态");
headVector.addElement("网络路径");
headVector.addElement("文件保存");
headVector.addElement("文件大小");
headVector.addElement("优先级");
headVector.addElement("线程数");
headVector.addElement("进度");
Vector rowVector = getData(); // 从用户数据文件中取得下载任务
defaultModel = new UserModel(rowVector, headVector);
dataTable = new JTable(defaultModel);
dataTable.getColumnModel().getColumn(0).setPreferredWidth(50);
dataTable.getColumnModel().getColumn(1).setPreferredWidth(200);
dataTable.getColumnModel().getColumn(2).setPreferredWidth(150);
dataTable.getColumnModel().getColumn(3).setPreferredWidth(100);
dataTable.getColumnModel().getColumn(4).setPreferredWidth(50);
dataTable.getColumnModel().getColumn(5).setPreferredWidth(50);
dataTable.getColumnModel().getColumn(6).setPreferredWidth(80);
dataTable.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
dataTable.setRowSelectionAllowed(true);
if (dataTable.getRowCount() > 0)
dataTable.setRowSelectionInterval(0, 0);// 默认选中第一行
dataTable.add(popup);
dataTable.addMouseListener(this);
JScrollPane scroll = new JScrollPane(dataTable);
leftsp.setRightComponent(scroll);
progressbar = new JProgressBar();
progressbar.setOrientation(JProgressBar.HORIZONTAL);
progressbar.setMinimum(0);
progressbar.setMaximum(100);
progressbar.setValue(0);
progressbar.setStringPainted(true);
progressbar.setBorderPainted(false);
progressbar.setBorder(new BevelBorder(BevelBorder.LOWERED));
progressbar.addChangeListener(this);
timer = new javax.swing.Timer(100, this);
timer.start();
pan.add(progressbar,BorderLayout.SOUTH);