我正在寻找一种方法,在单击帮助按钮后在不同的舞台上显示HTML文件。
public void handleButtonAction(ActionEvent event) throws IOException {
if (event.getSource() == help) {
stage = (Stage) help.getScene().getWindow();
root = FXMLLoader.load(getClass().getResource("help.fxml"));
WebView browser = new WebView();
Scene helpScene = new Scene(root);
Stage helpStage = new Stage();
helpStage.setTitle("Help Menu");
helpStage.setScene(helpScene);
URL url = getClass().getResource("readme.html");
browser.getEngine().load(url.toExternalForm());
helpStage.show();
}
}