Javafx 2 更改JavaFX进度条样式

Javafx 2 更改JavaFX进度条样式,javafx-2,javafx,javafx-8,Javafx 2,Javafx,Javafx 8,我想修改此代码并使进度条变为绿色: .progress-bar > .bar { -fx-background-color: linear-gradient( from 0px .75em to .75em 0px, repeat, -fx-accent 0%, -fx-accent 49%, derive(-fx-accent, 30%) 50%, derive(-fx-accent,

我想修改此代码并使进度条变为绿色:

.progress-bar > .bar {
    -fx-background-color: linear-gradient(
        from 0px .75em to .75em 0px,
        repeat,
        -fx-accent 0%,
        -fx-accent 49%,
        derive(-fx-accent, 30%) 50%,
        derive(-fx-accent, 30%) 99%
        );
}

如何修改代码以更改视觉布局?

只需覆盖颜色常量
-fx accent
渐变颜色源自:

.progress-bar > .bar {
    -fx-accent: green;
    -fx-background-color: linear-gradient(
        from 0px .75em to .75em 0px,
        repeat,
        -fx-accent 0%,
        -fx-accent 49%,
        derive(-fx-accent, 30%) 50%,
        derive(-fx-accent, 30%) 99%
        );
}

请参阅StackOverflow社区wiki: