JavaFX ProgressBar: how to change bar color?

Question

I\'m trying to change the color of bar in ProgressBar with

pBar.setStyle(\"-fx-accent: green\");

but I have encountered a problem: that doe

Answer 1

You should to override (or customize) the style with JavaFX CSS selectors. See caspian.css for more information. In your own stylesheet define:

.progress-bar .bar {
    -fx-background-color:
        -fx-box-border,
        linear-gradient(to bottom, derive(-fx-accent,95%), derive(-fx-accent,10%)),
        red; /* this line is the background color of the bar */
    -fx-background-insets: 0, 1, 2;
    -fx-padding: 0.416667em; /* 5 */
}