更改 Font Awesome Glyph 的颜色

Question

我在按钮中使用 FontAwesome Glyphs 并想在方法中更改颜色。有谁知道如何做到这一点？我还尝试了“-fx-fill: black;”。两个都不行。

import de.jensd.fx.glyphs.fontawesome.FontAwesomeIcon;
public FontAwesomeIcon close;
close.setStyle("-fx-fill: black;");

Answer 1

import de.jensd.fx.glyphs.fontawesome.FontAwesomeIconView;
import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.layout.VBox;
import javafx.stage.Stage;

public class Main extends Application {

    @Override
    public void start(Stage stage) {

        VBox vBox = new VBox();

        FontAwesomeIconView closeIcon = new FontAwesomeIconView();
        closeIcon.setStyle("-glyph-name: CLOSE;");

        Button button = new Button("change icon color to red");
        button.setOnAction(event -> closeIcon.setStyle("-glyph-name: CLOSE; -fx-fill: red;"));

        vBox.getChildren().addAll(closeIcon, button);
        stage.setScene(new Scene(vBox));
        stage.show();
    }

    public static void main(String[] args) {
        launch(args);
    }
}

Answer 2

试试这个

import de.jensd.fx.glyphs.fontawesome.FontAwesomeIconView;

FontAwesomeIconView fa = new FontAwesomeIconView(FontAwesomeIcon.CLOSE);
fa.setStyle("-fx-font-family: FontAwesome; -fx-fill: BLACK; -fx-font-size: 28px");

Answer 3

FontAwesomeIconView fontAwesomeIconView = new FontAwesomeIconView(FontAwesomeIcon.CLOSE);
fontAwesomeIconView.setFill(Color.rgb(66, 139, 202));

对于无法本地设置的属性，您应该使用 setStyle。

还有尺码：

fontAwesomeIconView.setGlyphSize(Font.getDefault().getSize() * 2);

更改 Font Awesome Glyph 的颜色

Change color of FontAwsome Glyph

css

javafx

font-awesome