小编Mic*_*h44的帖子

我是java的新手,所以我得请你帮忙:P.我正在创建非常简单的程序,但我坚持验证密码和登录textField.我想知道那段代码有什么问题,你能帮帮我吗？

调节器

package sample;

import javafx.event.ActionEvent;
import javafx.fxml.FXML;
import javafx.fxml.Initializable;
import javafx.scene.control.PasswordField;

import java.awt.*;

public class Controller {
    @FXML
    public TextField login,password;
    public void LoginButtonClicked(ActionEvent event)
    {
    if(login.getText().equals("yes")&&password.getText().equals("yes"))
        {
            System.out.print("Congratulations");
        }
    else
        {
            System.out.print("no");
        }

    }


}

FXML

<?xml version="1.0" encoding="UTF-8"?>

<?import javafx.scene.text.*?>
<?import javafx.geometry.*?>
<?import javafx.scene.control.*?>
<?import java.lang.*?>
<?import javafx.scene.layout.*?>
<?import javafx.geometry.Insets?>
<?import javafx.scene.layout.GridPane?>
<?import javafx.scene.control.Button?>
<?import javafx.scene.control.Label?>

<BorderPane maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="400.0" prefWidth="600.0" xmlns="http://javafx.com/javafx/8" xmlns:fx="http://javafx.com/fxml/1" fx:controller="sample.Controller">
   <top>
      <VBox BorderPane.alignment="CENTER">
         <children>
            <MenuBar>
              <menus>
                <Menu mnemonicParsing="false" text="Profile">
                  <items>
                    <MenuItem …