JTable Right Align Header

Question

Basically, I have a JTable containing columns with right-aligned cells but left-aligned headers which looks really bad. I would like to right-align the headers of these colu

Answer 1

Try this code,

JTableHeader jtableHeader = jtable.getTableHeader();
DefaultTableCellRenderer rend = (DefaultTableCellRenderer) jtable.getTableHeader().getDefaultRenderer();
rend.setHorizontalAlignment(JLabel.CENTER);
jtableHeader.setDefaultRenderer(rend);