相关疑难解决方法(0)

我正在尝试设置Swing Jtable的行颜色.我使用这个类来扩展Jtable作为网上的建议.

    public class ColorTable extends JTable {


    private static final long serialVersionUID = 1L;
    private Map rowColor = new HashMap();
    private Map columnColor = new HashMap();
    private Color cellColor;
    private Color defaultColor;

    public ColorTable( TableModel model ) {
        super( model );
    }

    public void setRowColor( int row, Color c) {
        rowColor.put( new Integer( row ), c );
    }

    public void setColumnColor( int column, Color c ) {
        columnColor.put( new Integer( column ), c );
    }

    public void setCellColor( Color …