Set Rectangle Stroke to Color.BLACK
import javafx.application.Application;
import javafx.scene.Group;
import javafx.scene.Scene;
import javafx.scene.paint.Color;
import javafx.scene.shape.Rectangle;
import javafx.stage.Stage;
public class Main extends Application {
public static void main(String[] args) {
Application.launch(args);
}
@Override
public void start(Stage primaryStage) {
Group group = new Group();
Rectangle rect = new Rectangle(20,20,200,200);
rect.setFill(Color.TRANSPARENT);
rect.setStroke(Color.BLACK);
group.getChildren().add(rect);
Scene scene = new Scene(group, 300, 200);
primaryStage.setScene(scene);
primaryStage.show();
}
}
Related examples in the same category
1. | Create Color from R G B value | | |
2. | Color.DARKBLUE | | |
3. | Create color from web value | | |
4. | Color.TRANSPARENT | | |
5. | Names for JavaFX Standard Colors | | |
6. | Using Color constant | | |
7. | standard constructor, use 0->1.0 values, explicit alpha of 1.0 | | |
8. | use 0->1.0 values. implicit alpha of 1.0 | | |
9. | use 0->1.0 values, explicit alpha of 1.0 | | |
10. | use 0->255 integers, implict alpha of 1.0 | | |
11. | use 0->255 integers, explict alpha of 1.0 | | |
12. | hue = 270, saturation & value = 1.0. inplict alpha of 1.0 | | |
13. | hue = 270, saturation & value = 1.0, explict alpha of 1.0 | | |
14. | blue as a hex web value, explict alpha | | |
15. | blue as a hex web value, implict alpha | | |
16. | Color as hex web value | | |