Question

There are two TextAreas in my application and I want to make the scrollbars slide synchronized when I move one of the scrollbars. But I can’t find a way to do that in JavaFX 2.2.

Answer 1

This worked for me:

TextArea ta1 = new TextArea(), ta2 = new TextArea();
ta1.scrollTopProperty().bindBidirectional(ta2.scrollTopProperty());

In common case, you can apply a lookupAll(String) operation at TextArea to find scroll bar inside the TextArea, and bind their values bidirectionally.