Terai Atsuhiro 2022-06-11 (土) 15:35:15

http://terai.xrea.jp/swing/tablebackground/screenshot.png

scroll.getViewport().add(jtable);
scroll.getViewport().setOpaque(true);
scroll.getViewport().setBackground(Color.white);
//jtable.getParent().setBackground(Color.white);

Swing/StripeTable