java-tutorials/javafx/src/main/resources/SearchController.fxml

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

<?import javafx.scene.control.Button?>
<?import javafx.scene.control.Label?>
<?import javafx.scene.control.Pagination?>
<?import javafx.scene.control.TextField?>
<?import javafx.scene.layout.*?>
<AnchorPane xmlns:fx="http://javafx.com/fxml"
            xmlns="http://javafx.com/javafx"
            fx:controller="com.baeldung.view.SearchController"
            prefHeight="400.0" prefWidth="600.0">
    <children>

        <HBox id="HBox" alignment="CENTER" spacing="5.0" AnchorPane.leftAnchor="10.0"
              AnchorPane.rightAnchor="10.0" AnchorPane.topAnchor="10.0">
            <children>
                <Label text="Search Text:"/>
                <TextField fx:id="searchField" prefWidth="-1.0" HBox.hgrow="ALWAYS"/>
                <Button fx:id="searchButton" prefWidth="-1.0" HBox.hgrow="ALWAYS"/>
                <Label fx:id="searchLabel"/>
            </children>
        </HBox>
        
        <VBox fx:id="dataContainer"
              AnchorPane.leftAnchor="10.0"
              AnchorPane.rightAnchor="10.0"
              AnchorPane.topAnchor="50.0">
        
        </VBox>

    </children>
</AnchorPane>