JavaFX 2.0 - How to change legend color of a LineChart dynamically?

Question

I am trying to style my JavaFX linechart but I have some trouble with the legend.

I know how to change the legend color of a line chart in the css file:

Answer 1

For future reference, this problem can be solved by wrapping your relevant code in a call to Platform.runLater(). For example:

LineChart plot;
....
Platform.runLater(() -> {
    Node nl = plot.lookup(".default-color0.chart-series-line");
    Node ns = plot.lookup(".default-color0.chart-line-symbol");

    nl.setStyle("-fx-stroke: #333;");
    ns.setStyle("-fx-background-color: #333, white;");
});