Coding With Joseph

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Java Quiz #55

ComboBox Selection

mediumJavaFX

What does this code do when the user selects a color from the dropdown?

📄 Code

1ComboBox<String> colorPicker = new ComboBox<>();
2colorPicker.getItems().addAll("Red", "Green", "Blue");
3 
4Label display = new Label("No color selected");
5 
6colorPicker.setOnAction(e -> {
7    String selected = colorPicker.getValue();
8    display.setText("Color: " + selected);
9    display.setStyle("-fx-text-fill: " + selected.toLowerCase() + ";");
10});