相关疑难解决方法(0)

如何在java fx的表视图中将字体设置为列.我有一个包含3列的表,我想为每个列设置不同的字体.此外,是否可以在运行时更改字体.请帮助您提供一些示例代码.

我发现我可以使用CSS删除TabPane的背景.但是我怎么能通过使用来做到这一点setStyle？

    TabPane tabPane = new TabPane();
    tabPane.setStyle("-fx-effect: null;");

编辑

public class clicen extends Application
{


    @Override
    public void start(Stage primaryStage)
    {

        final Label label = new Label("New Connection");
        label.setFont(new Font("Arial", 20));
        Stage dialog = new Stage();

        dialog.initModality(Modality.APPLICATION_MODAL);
        dialog.initOwner(primaryStage);


        GridPane gridPane = new GridPane();
        //gridPane.setGridLinesVisible(true);
        gridPane.setPadding(new Insets(25));
        gridPane.setHgap(30);
        gridPane.setVgap(30);

        TabPane tabPane = new TabPane();

        Tab tabConn = new Tab("General");
        tabConn.setStyle("-fx-font-size: 12pt;");
        tabPane.setTabClosingPolicy(TabPane.TabClosingPolicy.UNAVAILABLE);
        Tab tabConnAdv = new Tab("Advanced");
        tabConnAdv.setStyle("-fx-font-size: 12pt;");
        tabPane.getTabs().add(tabConn);
        tabPane.getTabs().add(tabConnAdv);

        Text ncn = new Text("New Connection …