{"id":1310,"date":"2013-08-30T19:32:23","date_gmt":"2013-08-30T10:32:23","guid":{"rendered":"http:\/\/yucchi.jp\/blog\/?p=1310"},"modified":"2013-08-30T19:37:21","modified_gmt":"2013-08-30T10:37:21","slug":"javafx-%e3%81%ae-tableview-%e3%82%92%e8%a9%a6%e3%81%97%e3%81%a6%e3%81%bf%e3%81%9f%e3%80%82","status":"publish","type":"post","link":"http:\/\/yucchi.jp\/blog\/?p=1310","title":{"rendered":"JavaFX \u306e TableView \u3092\u8a66\u3057\u3066\u307f\u305f\u3002"},"content":{"rendered":"

\u4eca\u65e5\u306f TableView \u3092\u8a66\u3057\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n

\u3082\u3061\u308d\u3093\u4eca\u56de\u3082 JavaFX 2\u3067\u59cb\u3081\u308bGUI\u958b\u767a<\/a> \u3092\u53c2\u8003\u306b\u3055\u305b\u3066\u3044\u305f\u3060\u3044\u3066\u307e\u3059\u3002<\/p>\n

\u3053\u306e\u8a18\u4e8b\u306e\u30b5\u30f3\u30d7\u30eb\u306e\u307e\u307e\u3060\u3068\u9762\u767d\u307f\u304c\u6e1b\u3063\u3066\u3057\u307e\u3046\u306e\u3067\u5c11\u3057\u5909\u3048\u3066\u307e\u3059\u3002<\/p>\n

\u3068\u3044\u3063\u3066\u3082\u5927\u3057\u305f\u3053\u3068\u306f\u51fa\u6765\u308b\u306f\u305a\u304c\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n

\u4f55\u6545\u306a\u3089\u4eca\u65e5\u521d\u3081\u3066 TableView \u3092\u89e6\u3063\u305f\u304b\u3089\u3067\u3059\u3002(^_^;)<\/p>\n

\u305d\u3046\u3044\u3046\u3053\u3068\u3067\u3053\u3093\u306a\u306e\u304c\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n

ControlsFX \u306e Rating \u3082\u4f7f\u3063\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n

\"1\"<\/a><\/p>\n

 <\/p>\n

\u9078\u629e\u6642\u306b TextArea \u306b\u5404\u9805\u76ee\u3092\u8868\u793a\u3055\u305b\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n

\"2\"<\/a><\/p>\n

\"3\"<\/a><\/p>\n

\"4\"<\/a><\/p>\n

 <\/p>\n

Title \u3068 Author \u3092\u7de8\u96c6\u53ef\u80fd\u3068\u3057\u307e\u3057\u305f\u3002<\/p>\n

\"6\"<\/a><\/p>\n

 <\/p>\n

Title \u3068 Author \u306f\u30bd\u30fc\u30c8\u53ef\u80fd\u306e\u8a2d\u5b9a\u3068\u3057\u307e\u3057\u305f\u3002<\/p>\n

Rating \u306f\u632b\u6298\u3057\u307e\u3057\u305f\u3002(>_<\uff61)<\/p>\n

\"7\"<\/a><\/p>\n

 <\/p>\n

Rating \u3092\u5909\u66f4\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3057\u305f\u3002\uff08\u5909\u66f4\u3067\u304d\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u65b9\u6cd5\u304c\u89e3\u3089\u306a\u304b\u3063\u305f\uff09<\/p>\n

\"8\"<\/a><\/p>\n

\"9\"<\/a><\/p>\n

 <\/p>\n

\u4ee5\u4e0a\u306e\u3088\u3046\u306b\u7c21\u5358\u306a\u3053\u3068\u3057\u304b\u3084\u3063\u3066\u3044\u307e\u305b\u3093\u3002<\/p>\n

\u4eca\u56de\u30c6\u30fc\u30d6\u30eb\u306e\u9078\u629e\u4f4d\u7f6e\u5909\u66f4\u30a4\u30d9\u30f3\u30c8\u306e\u53d6\u5f97\u306b ChangeListener \u3092\u4f7f\u3063\u3066\u3044\u305f\u306e\u3067\u3059\u304c null \u304c\u6765\u308b\u306e\u3067\u3069\u3046\u3057\u305f\u3082\u306e\u304b\u3068\u60a9\u3093\u3067\u307e\u3057\u305f\u3002<\/p>\n

\u305d\u3053\u3067 InvalidationListener \u3092\u4f7f\u3063\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n

\u305f\u3060 InvalidationListener \u3092\u4f7f\u3063\u3066\u3082\u9078\u629e\u4f4d\u7f6e\u5909\u66f4\u30a4\u30d9\u30f3\u30c8\u6642\u306b null \u306f\u3084\u3063\u3066\u304d\u307e\u3059\u3002<\/p>\n

\u3064\u307e\u308a\u3001null \u30c1\u30a7\u30c3\u30af\u306f\u5fc5\u8981\u3060\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u306d\u3002<\/p>\n

\u79c1\u306e\u76f4\u611f\u306b\u3088\u308b\u3068\uff08\u4f55\u6545\u8abf\u3079\u306a\u3044\uff09\u9078\u629e\u4f4d\u7f6e\u5909\u66f4\u6642\u306b\u53e4\u3044\u5024\u3092 null \u306b\u3057\u3066\u304b\u3089\u65b0\u3057\u3044\u5024\u3092\u53d6\u5f97\u3057\u3066\u3044\u308b\u3093\u3058\u3083\u306a\u3044\u304b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n

\u3067\u3082\u3001InvalidationListener \u306fBean\u304c\u5b9f\u969b\u306b\u4f7f\u308f\u308c\u308b\u3068\u304d\u306b\u5909\u66f4\u306e\u30c1\u30a7\u30c3\u30af\u3092\u884c\u3046\u30a4\u30d9\u30f3\u30c8\u306a\u306e\u3067\u3053\u3061\u3089\u306e\u307b\u3046\u304c\u826f\u3044\u305d\u3046\u3067\u3059\u3002<\/p>\n

\u307e\u3060\u60c5\u5831\u53ce\u96c6\u304c\u8db3\u3089\u306a\u3044\u306e\u3067\u3044\u308d\u3044\u308d\u8e93\u3044\u3066\u534a\u6ce3\u304d\u72b6\u614b\u306b\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u304c\u30d7\u30ed\u30b0\u30e9\u30e0\u304c\u52d5\u3044\u3066\u304f\u308c\u308b\u3068\u7d20\u76f4\u306b\u3088\u308d\u3053\u3079\u307e\u3059\u3002<\/p>\n

\u8a73\u3057\u3044\u5185\u5bb9\u306f\u5148\u8ff0\u3057\u307e\u3057\u305f\u79c1\u304c\u53c2\u8003\u306b\u3057\u3066\u3044\u308b\u30b5\u30a4\u30c8\u306b\u8a73\u3057\u3044\u89e3\u8aac\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u305f\u3060\u79c1\u304c\u304a\u3082\u3057\u308d\u534a\u5206\u3067\u8ffd\u52a0\u3057\u305f\u3053\u3068\u306f\u8f09\u3063\u3066\u3044\u307e\u305b\u3093\u306e\u3067\u3053\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u30b3\u30fc\u30c9\u3092\u6652\u3057\u3068\u304d\u307e\u3059\u3002<\/p>\n

\u521d\u3081\u3066\u306e TableView \u306a\u306e\u3067\u9593\u9055\u3044\u304c\u3042\u308c\u3070\u3054\u6307\u6458\u304f\u3060\u3055\u3044\u307e\u305b\u3002<\/p>\n

\r\npackage jp.yucchi.booktable;\r\n\r\nimport javafx.application.Application;\r\nimport javafx.fxml.FXMLLoader;\r\nimport javafx.scene.Parent;\r\nimport javafx.scene.Scene;\r\nimport javafx.stage.Stage;\r\n\r\npublic class BookTable extends Application {\r\n\r\n    @Override\r\n    public void start(Stage stage) throws Exception {\r\n        Parent root = FXMLLoader.load(getClass().getResource(\"BookTableView.fxml\"));\r\n\r\n        Scene scene = new Scene(root);\r\n        stage.setTitle(\"Book Table\");\r\n        stage.setScene(scene);\r\n        stage.show();\r\n    }\r\n\r\n    public static void main(String[] args) {\r\n        launch(args);\r\n    }\r\n\r\n}\r\n<\/pre>\n
\r\npackage jp.yucchi.booktable;\r\n\r\nimport org.controlsfx.control.Rating;\r\n\r\npublic class Book {\r\n\r\n    private String title;\r\n    private String author;\r\n    private Rating rating;\r\n\r\n    public Book(String title, String author, Rating rating) {\r\n        this.title = title;\r\n        this.author = author;\r\n        this.rating = rating;\r\n    }\r\n\r\n    public String getTitle() {\r\n        return title;\r\n    }\r\n\r\n    public void setTitle(String title) {\r\n        this.title = title;\r\n    }\r\n\r\n    public String getAuthor() {\r\n        return author;\r\n    }\r\n\r\n    public void setAuthor(String author) {\r\n        this.author = author;\r\n    }\r\n\r\n    public Rating getRating() {\r\n        return rating;\r\n    }\r\n\r\n    public void setRating(Rating rating) {\r\n        this.rating = rating;\r\n    }\r\n\r\n}\r\n\r\n<\/pre>\n
\r\npackage jp.yucchi.booktable;\r\n\r\nimport java.net.URL;\r\nimport java.util.ResourceBundle;\r\nimport javafx.beans.Observable;\r\nimport javafx.collections.FXCollections;\r\nimport javafx.collections.ObservableList;\r\nimport javafx.fxml.FXML;\r\nimport javafx.fxml.Initializable;\r\nimport javafx.geometry.Orientation;\r\nimport javafx.scene.control.TableCell;\r\nimport javafx.scene.control.TableColumn;\r\nimport javafx.scene.control.TableView;\r\nimport javafx.scene.control.TextArea;\r\nimport javafx.scene.control.cell.PropertyValueFactory;\r\nimport javafx.scene.control.cell.TextFieldTableCell;\r\nimport javafx.util.Callback;\r\nimport org.controlsfx.control.Rating;\r\n\r\npublic class BookTableViewController implements Initializable {\r\n\r\n    @FXML\r\n    private TableView table;\r\n\r\n    @FXML\r\n    private TableColumn titleColumn;\r\n\r\n    @FXML\r\n    private TableColumn authorColumn;\r\n\r\n    @FXML\r\n    private TableColumn ratingColumn;\r\n\r\n    @FXML\r\n    private TextArea textArea;\r\n\r\n    ObservableList books = FXCollections.observableArrayList(\r\n            new Book(\"\u5275\u308b Java\", \"\u304d\u3057\u3060 \u306a\u304a\u304d\", makeRating(1.0)),\r\n            new Book(\"Effective Java\", \"Joshua Bloch\", makeRating(5.0)),\r\n            new Book(\"JAVA PUZZLERS\", \"Joshua Bloch, Neal Gafter\", makeRating(3.0)));\r\n\r\n    @Override\r\n    public void initialize(URL url, ResourceBundle rb) {\r\n        table.setItems(books);\r\n        titleColumn.setCellValueFactory(\r\n                new PropertyValueFactory<>(\"title\"));\r\n        authorColumn.setCellValueFactory(\r\n                new PropertyValueFactory<>(\"author\"));\r\n        ratingColumn.setCellValueFactory(\r\n                new PropertyValueFactory<>(\"rating\"));\r\n\r\n        Callback, TableCell> titleFactory\r\n                = TextFieldTableCell.forTableColumn();\r\n        titleColumn.setCellFactory(titleFactory);\r\n        titleColumn.setOnEditCommit((TableColumn.CellEditEvent event) -> {\r\n            Book book = event.getTableView().getItems().get(event.getTablePosition().getRow());\r\n            book.setTitle(event.getNewValue());\r\n        });\r\n        Callback, TableCell> authorFactory\r\n                = TextFieldTableCell.forTableColumn();\r\n        authorColumn.setCellFactory(authorFactory);\r\n        authorColumn.setOnEditCommit((TableColumn.CellEditEvent event) -> {\r\n            Book book = event.getTableView().getItems().get(event.getTablePosition().getRow());\r\n            book.setAuthor(event.getNewValue());\r\n        });\r\n\r\n        TableView.TableViewSelectionModel selectionModel = table.getSelectionModel();\r\n        selectionModel.selectedItemProperty().addListener((Observable observable) -> {\r\n            if (selectionModel.getSelectedItem() != null) { \/\/ \u3053\u308c\u5fc5\u8981\r\n                textArea.appendText(selectionModel.getSelectedItem().getTitle() + \" : \"\r\n                        + selectionModel.getSelectedItem().getAuthor() + \"  Rating \"\r\n                        + selectionModel.getSelectedItem().getRating().getRating() + \"\\n\");\r\n            }\r\n        });\r\n\r\n    }\r\n\r\n    private Rating makeRating(double rate) {\r\n        Rating rating = new Rating();\r\n        rating.setOrientation(Orientation.HORIZONTAL);\r\n        rating.setUpdateOnHover(false);\r\n        rating.setPartialRating(false);\r\n        rating.setRating(rate);\r\n        return rating;\r\n\r\n    }\r\n\r\n}\r\n\r\n<\/pre>\n
\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n  \r\n    \r\n      \r\n        \r\n        \r\n        \r\n      <\/columns>\r\n    <\/TableView>\r\n