学步园

打印按钮监听事件

        printBut.addActionListener(new ActionListener() {

            @Override
            public void actionPerformed(ActionEvent e) {
                printerImage();
            }
        });

    // 打印图片
    private void printerImage() {
        int row = filenametable.getSelectedRow();
        if (row >= 0) {
            WDBImageRadar imagstatel = contenes.get(row);
            byte[] congtent = imagstatel.getContent();
            if (congtent != null) {
                Image image = null;
                image = imagePane.getImage();
                BufferedImage bufferedImage = convertImageToBuffer(image);
                if (bufferedImage != null) {
                    PrintImage printImage = new PrintImage(bufferedImage);
                }
            }
        }
    }