The pagination control is used to navigate through multiple pages. We typical uses pagination control for a web page, such as blog. In the bottom of a blog page we can always see a rectangle area which as a list of number to indicate the page index and a next/previous button to link to next/previous pages.
A pagination control consists of the page content and the page navigation areas.
To create a Pagination control with an Indeterminate page count and the current page index equal to zero
Pagination pagination1 = new Pagination();
To create a Pagination control with 5 pages and the current page index equal to zero
Pagination pagination2 = new Pagination(5);
To creates a Pagination control with 5 pages and the current selected index equal to 2
Pagination pagination3 = new Pagination(5, 2);
/*/*from www . ja va 2s . c o m*/ * Copyright (c) 2008, 2014, Oracle and/or its affiliates. * All rights reserved. Use is subject to license terms. * * This file is available and licensed under the following license: * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * - Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * - Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the distribution. * - Neither the name of Oracle nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ import javafx.application.Application; import javafx.scene.Scene; import javafx.scene.control.Pagination; import javafx.scene.control.Hyperlink; import javafx.scene.control.Label; import javafx.scene.layout.AnchorPane; import javafx.scene.layout.VBox; import javafx.stage.Stage; public class Main extends Application { private Pagination pagination; public static void main(String[] args) throws Exception { launch(args); } public int itemsPerPage() { return 8; } public VBox createPage(int pageIndex) { VBox box = new VBox(5); int page = pageIndex * itemsPerPage(); for (int i = page; i < page + itemsPerPage(); i++) { VBox element = new VBox(); Hyperlink link = new Hyperlink("Item " + (i + 1)); link.setVisited(true); Label text = new Label("Search results\nfor " + link.getText()); element.getChildren().addAll(link, text); box.getChildren().add(element); } return box; } @Override public void start(final Stage stage) throws Exception { pagination = new Pagination(28, 0); pagination.setStyle("-fx-border-color:red;"); pagination.setPageFactory((Integer pageIndex) -> createPage(pageIndex)); AnchorPane anchor = new AnchorPane(); AnchorPane.setTopAnchor(pagination, 10.0); AnchorPane.setRightAnchor(pagination, 10.0); AnchorPane.setBottomAnchor(pagination, 10.0); AnchorPane.setLeftAnchor(pagination, 10.0); anchor.getChildren().addAll(pagination); Scene scene = new Scene(anchor); stage.setScene(scene); stage.setTitle("PaginationSample"); stage.show(); } }
The code above generates the following result.
/*/*from w w w . ja v a 2s . c o m*/ * Copyright (c) 2008, 2014, Oracle and/or its affiliates. * All rights reserved. Use is subject to license terms. * * This file is available and licensed under the following license: * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * - Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * - Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the distribution. * - Neither the name of Oracle nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ import javafx.application.Application; import javafx.scene.Scene; import javafx.scene.control.Pagination; import javafx.scene.control.TextArea; import javafx.scene.layout.AnchorPane; import javafx.scene.layout.VBox; import javafx.stage.Stage; public class Main extends Application { private Pagination pagination; final String[] textPages = new String[]{ "this is a test 1", "this is a test 2", "this is a test 3", "this is a test 4", "this is a test 5", "this is a test 6", "this is a test 7", "this is a test 8", "this is a test 8", }; public static void main(String[] args) throws Exception { launch(args); } public int itemsPerPage() { return 1; } public VBox createPage(int pageIndex) { VBox box = new VBox(5); int page = pageIndex * itemsPerPage(); for (int i = page; i < page + itemsPerPage(); i++) { TextArea text = new TextArea(textPages[i]); text.setWrapText(true); box.getChildren().add(text); } return box; } @Override public void start(final Stage stage) throws Exception { pagination = new Pagination(28, 0); pagination.setPageFactory((Integer pageIndex) -> { if (pageIndex >= textPages.length) { return null; } else { return createPage(pageIndex); } }); AnchorPane anchor = new AnchorPane(); AnchorPane.setTopAnchor(pagination, 10.0); AnchorPane.setRightAnchor(pagination, 10.0); AnchorPane.setBottomAnchor(pagination, 10.0); AnchorPane.setLeftAnchor(pagination, 10.0); anchor.getChildren().addAll(pagination); Scene scene = new Scene(anchor, 400, 250); stage.setScene(scene); stage.setTitle("PaginationSample"); stage.show(); } }
The code above generates the following result.
/*//from w ww. ja va 2s. c o m * Copyright (c) 2008, 2014, Oracle and/or its affiliates. * All rights reserved. Use is subject to license terms. * * This file is available and licensed under the following license: * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * - Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * - Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the distribution. * - Neither the name of Oracle nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ import javafx.application.Application; import javafx.scene.Scene; import javafx.scene.control.Pagination; import javafx.scene.control.Label; import javafx.scene.layout.AnchorPane; import javafx.scene.layout.VBox; import javafx.scene.text.Font; import javafx.stage.Stage; public class Main extends Application { private Pagination pagination; String[] fonts = new String[]{}; public static void main(String[] args) throws Exception { launch(args); } public int itemsPerPage() { return 15; } public VBox createPage(int pageIndex) { VBox box = new VBox(5); int page = pageIndex * itemsPerPage(); for (int i = page; i < page + itemsPerPage(); i++) { Label font = new Label(fonts[i]); box.getChildren().add(font); } return box; } @Override public void start(final Stage stage) throws Exception { fonts = Font.getFamilies().toArray(fonts); pagination = new Pagination(fonts.length/itemsPerPage(), 0); pagination.setPageFactory((Integer pageIndex) -> createPage(pageIndex)); AnchorPane anchor = new AnchorPane(); AnchorPane.setTopAnchor(pagination, 10.0); AnchorPane.setRightAnchor(pagination, 10.0); AnchorPane.setBottomAnchor(pagination, 10.0); AnchorPane.setLeftAnchor(pagination, 10.0); anchor.getChildren().addAll(pagination); Scene scene = new Scene(anchor, 400, 450); stage.setScene(scene); stage.show(); } }
The code above generates the following result.