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

<?import javafx.geometry.Insets?>

<?import javafx.scene.control.Button?>

<?import javafx.scene.control.TextField?>

<?import javafx.scene.layout.AnchorPane?>

<?import javafx.scene.layout.HBox?>

<?import javafx.scene.text.Font?>

<AnchorPane maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="498.0" prefWidth="320.0" xmlns="http://javafx.com/javafx/8.0.112" xmlns:fx="http://javafx.com/fxml/1" fx:controller="sample.Controller">

<children>

<TextField fx:id="textField1" alignment="BOTTOM_RIGHT" prefHeight="95.0" prefWidth="320.0">

<font>

<Font size="24.0" />

</font></TextField>

<HBox layoutY="196.0" prefHeight="49.0" prefWidth="320.0" />

<HBox layoutX="-1.0" layoutY="246.0" prefHeight="49.0" prefWidth="320.0" />

<HBox layoutX="1.0" layoutY="296.0" prefHeight="49.0" prefWidth="320.0" />

<HBox layoutY="346.0" prefHeight="49.0" prefWidth="320.0" />

<HBox layoutX="1.0" layoutY="396.0" prefHeight="49.0" prefWidth="320.0">

<children>

<Button mnemonicParsing="false" onAction="#btn1Action" prefHeight="49.0" prefWidth="79.0" text="1">

<HBox.margin>

<Insets bottom="1.0" left="1.0" right="1.0" top="1.0" />

</HBox.margin>

</Button>

<Button layoutX="10.0" layoutY="10.0" mnemonicParsing="false" onAction="#btn2Action" prefHeight="49.0" prefWidth="79.0" text="2">

<HBox.margin>

<Insets bottom="1.0" left="1.0" right="1.0" top="1.0" />

</HBox.margin>

</Button>

<Button layoutX="93.0" layoutY="10.0" mnemonicParsing="false" onAction="#btn3Action" prefHeight="49.0" prefWidth="79.0" text="3">

<HBox.margin>

<Insets bottom="1.0" left="1.0" right="1.0" top="1.0" />

</HBox.margin>

</Button>

<Button layoutX="175.0" layoutY="10.0" mnemonicParsing="false" onAction="#btnPlusAction" prefHeight="49.0" prefWidth="79.0" text="+">

<HBox.margin>

<Insets bottom="1.0" left="1.0" right="1.0" top="1.0" />

</HBox.margin>

</Button>

</children>

</HBox>

<HBox layoutX="1.0" layoutY="448.0" prefHeight="49.0" prefWidth="320.0" />

</children>

</AnchorPane>