小编use*_*919的帖子

如何使JTable中的文本变为粗体,我尝试了以下内容,它确实适用于颜色但是为了使文本变粗,我在某处出错了

    class ColourRender extends DefaultTableCellRenderer {

    public Component getTableCellRendererComponent(JTable tblData,
            Object value, boolean isSelected, boolean hasFocus, int row,
            int column) {
        Component cellComponent = super.getTableCellRendererComponent(
                tblData, value, isSelected, hasFocus, row, column);

        if (tblData.getValueAt(row, 3).equals("M")) {
            cellComponent.setForeground(forMen);

        } else {
            cellComponent.setForeground(forWomen);

        }
        return cellComponent;
    }

    class boldRenderer extends DefaultTableCellRenderer {

        public Component getTableCellRendererComponent(JTable tblData,
                Object value, boolean isSelected, boolean hasFocus,
                int row, int column) {
            Component cellComponent = super.getTableCellRendererComponent(
                    tblData, value, isSelected, hasFocus, row, column);

            if (tblData.getValueAt(row, 1).equals(bib)) {
                cellComponent.setFont(cellComponent.getFont().deriveFont(
                        Font.BOLD)); …