package sample;

import javafx.application.Application;
import javafx.geometry.Insets;
import javafx.geometry.Pos;
import javafx.scene.Parent;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.control.TextField;
import javafx.scene.layout.HBox;
import javafx.scene.layout.Priority;
import javafx.stage.Stage;

/**
 * @author RiverLei
 * @Date 2021/08/02
 * @Description: TODO
 * @Version 1.0
 */
public class HboxDemo extends Application {
    public static void main(String[] args) {
        launch(args);
    }
    @Override
    public void start(Stage primaryStage) throws Exception {
        HBox hBox=new HBox();
        hBox.setAlignment(Pos.CENTER);
        hBox.setPadding(new Insets(10));
        TextField textField=new TextField();
        Button select=new Button("选择文件");
        Button upload=new Button("开始上传");

        hBox.getChildren().addAll(textField,select,upload);
        HBox.setHgrow(textField, Priority.ALWAYS);

        Scene scene=new Scene(hBox,400,40);
        primaryStage.setScene(scene);
        primaryStage.show();

    }
}