Drawing between 2 images in 1 JPanel

Question

I want to draw the lines between 2 JScrollPanes (first scroll pane on the left side, second on the right). These JScrollPanes contain images. I wan

Answer 1

This should be very possible. You will need to create a custom component that is aware of both vertical ScrollBars. It should add itself as an AdjustmentListener to each scroll bar in order to detect changes and repaint the lines between the two.

See: addAdjustmentListener method in the API