为JTable添加标题

本文介绍了为JTable添加标题的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我有一个使用TableModel创建的JTable JTable t = new JTable（tableModel）我想为它添加一个标题。我希望像 t.setTitle（graphTitle）; 之类的东西，但我无法在那条线上找到任何东西。如果标题位于表格的顶部或下方，我不介意。 我使用的是JLabel，但它看起来很乱。

I have a JTable which is created using a TableModel JTable t = new JTable(tableModel) I want to add a title to it. I was hoping for something like t.setTitle(graphTitle); but i cant find anything on that lines. I dont mind if the title is on top or below the table. I was using JLabels but it just looks messy.

任何人都可以帮忙吗？ 提前干杯

Can anyone help? Cheers in advance

推荐答案

您可以考虑的其他选项是附上 JTable 在 JPanel 中并将 TitledBorder 设置为 JPanel 。

Another option you could consider is enclosing the JTable in a JPanel and setting a TitledBorder to that JPanel.

喜欢这样：

import javax.swing.*; import javax.swing.border.TitledBorder; public class TableTitle { public TableTitle () { JFrame frame = new JFrame (); frame.setDefaultCloseOperation (JFrame.DISPOSE_ON_CLOSE); JPanel panel = new JPanel (); panel.setBorder (BorderFactory.createTitledBorder (BorderFactory.createEtchedBorder (), "Table Title", TitledBorder.CENTER, TitledBorder.TOP)); JTable table = new JTable (3, 3); panel.add (table); frame.add (panel); frame.setLocationRelativeTo (null); frame.pack (); frame.setVisible (true); } public static void main (String[] args) { SwingUtilities.invokeLater (new Runnable () { @Override public void run () { TableTitle t = new TableTitle (); } }); } }

看起来像这样：