JavaFX Slider: Track length? Tick Label Color?

问题

.slider .track {
    -fx-pref-width: 300px;
}

.slider .axis-tick-label {
    -fx-text-fill: white;
}

My feeble attempts of writing CSS styles for the slider both don't work. I'm 100% sure my syntax is off. Any help?

回答1:

You can do it by setting the -fx-pref-width attribute of slider and setting the -fx-tick-label-fill attribute of .slider .axis:

.slider { -fx-pref-width: 300px; }
.slider .axis { -fx-tick-label-fill: white; }

---

Note: For vertical Slider, to affect the length of the track, you have to use the -fx-pref-height attribute:

.slider:vertical { -fx-pref-height:300px; }

来源：https://stackoverflow.com/questions/44061828/javafx-slider-track-length-tick-label-color