Height of JTableHeader

• download example.jar
• download src.zip
• repository

Code

JScrollPane scroll = new JScrollPane(table);
scroll.setColumnHeader(new JViewport() {
  @Override public Dimension getPreferredSize() {
    Dimension d = super.getPreferredSize();
    d.height = 32;
    return d;
  }
});
//or
table.setTableHeader(new JTableHeader(table.getColumnModel()) {
  @Override public Dimension getPreferredSize() {
    Dimension d = super.getPreferredSize();
    d.height = 32;
    return d;
  }
});

References

• Height of JTableHeader(Japanese)
• JTable JTalbeHeader - kensir0u