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分享程序员开发的那些事...
且构网 - 分享程序员编程开发的那些事

行索引在JTable中始终显示为-1

更新时间:2023-12-03 15:34:16

未启用表时,无法选择任何行.

When your table is not enabled, you cannot select any row.

认为您需要实现自己的表模型,并将editable设置为false.

Think you'll need to implement your own table model and set editable to false.

DefaultTableModel tableModel = new DefaultTableModel(data, col)

    @Override
    public boolean isCellEditable(int row, int column) {
       return false;
    }
};

table.setModel(tableModel);