相关疑难解决方法(0)

我有一个JTable并在JTable和其他属性中设置图片作为背景我使用此代码.

tblMainView= new JTable(dtModel){
        public Component prepareRenderer(TableCellRenderer renderer, int row, 
                   int column) 
        {
        Component c = super.prepareRenderer( renderer, row, column);
        // We want renderer component to be transparent so background image 
        // is visible
        if( c instanceof JComponent )
        ((JComponent)c).setOpaque(false);
        return c;
        }
        ImageIcon image = new ImageIcon( "images/watermark.png" );          
          public void paint( Graphics g )
        {
        // First draw the background image - tiled 
        Dimension d = getSize();
        for( int x = 0; x < d.width; x += image.getIconWidth() …