关于JTable的行高

private class RdQuotationBOMCheckBoxRenderer extends JPanel implements TableCellRenderer {
		private static final long serialVersionUID = 1L;
	
		public RdQuotationBOMCheckBoxRenderer() {
			super();
			setSize(400, 300);
			//setHorizontalAlignment(SwingConstants.CENTER);
		}
	
		@Override
		public Component getTableCellRendererComponent(final JTable table, Object value, boolean isSelected, boolean hasFocus,
				final int row,final int column) {
    
                  JPanel panel = new JPanel();
                  panel.setPreferredSize(new Dimension(200,200));
            }
                    

　　JTable的行高度和自定义的渲染控件无关。就算设置的panel.setPreferredSize(new Dimension(200,200));也没有用

        只是和单元格的的内容有关。\n\n用于单元格内容的换行