javaFX bind ObservableList with table

Question

I'have some troubles binding dsata to my Tabl;e in JavaFX>

I've got my model Conductor.java

package model;

public class Conductor {

private Integer mID;

private String mNombre;

private String mNIF;

private String mAutonomo;

private String mEmpresa;

private String mCIF;

public Conductor(){}

public Conductor(String nombre, String NIF, String autonomo,
        String empresa, String CIF) {
    super();
    this.mNombre = nombre;
    this.mNIF = NIF;
    this.mAutonomo = autonomo;
    this.mEmpresa = empresa;
    this.mCIF = CIF;
}

public Conductor(Integer ID,String nombre, String NIF, String autonomo,
        String empresa, String CIF) {
    this.mID = ID;
    this.mNombre = nombre;
    this.mNIF = NIF;
    this.mAutonomo = autonomo;
    this.mEmpresa = empresa;
    this.mCIF = CIF;
}


public Integer getmID() {
    return mID;
}

public void setmID(Integer mID) {
    this.mID = mID;
}

public String getmNombre() {
    return mNombre;
}

public void setmNombre(String mNombre) {
    this.mNombre = mNombre;
}

public String getmNIF() {
    return mNIF;
}

public void setmNIF(String mNIF) {
    this.mNIF = mNIF;
}

public String getmAutonomo() {
    return mAutonomo;
}

public void setmAutonomo(String mAutonomo) {
    this.mAutonomo = mAutonomo;
}

public String getmEmpresa() {
    return mEmpresa;
}

public void setmEmpresa(String mEmpresa) {
    this.mEmpresa = mEmpresa;
}

public String getmCIF() {
    return mCIF;
}

public void setmCIF(String mCIF) {
    this.mCIF = mCIF;
}

@Override
public String toString() {
    return "Conductor [mID=" + mID + ", mNombre=" + mNombre + ", mNIF="
            + mNIF + ", mAutonomo=" + mAutonomo + ", mEmpresa=" + mEmpresa
            + ", mCIF=" + mCIF + "]";
}

}

and my layout file> SituacionView.fxml

<?xml version="1.0" encoding="UTF-8"?>
<?import java.lang.*?>
<?import javafx.scene.control.*?>
<?import javafx.scene.layout.*?>
<?import javafx.scene.layout.BorderPane?>

<BorderPane prefHeight="700.0" prefWidth="1000.0" xmlns:fx="http://javafx.com/fxml/1" xmlns="http://javafx.com/javafx/2.2" fx:controller="controller.SituacionController">
  <!-- TODO Add Nodes -->
  <left>
    <VBox prefHeight="1000.0" prefWidth="200.0">
      <children>
        <Label text="Conductores" />
        <TableView fx:id="conductorTable" prefHeight="200.0" prefWidth="200.0">
          <columns>
            <TableColumn editable="false" id="nombreConductorColumn" maxWidth="5000.0" minWidth="10.0" prefWidth="200.0" text="Nombre" fx:id="nombreConductorColumn" />
          </columns>
        </TableView>
        <Label fx:id="labb" text="Label" />
      </children>
    </VBox>
  </left>
</BorderPane>

and my controller clas

public class SituacionController {

    @FXML
    private BorderPane mSituaciónBorderPane;

    //Parte Izquierda
    @FXML
    private TableView<Conductor> conductorTable;

    @FXML
    private TableColumn<Conductor, String> nombreConductorColumn;

    @FXML
    Label labb;

    @FXML
    private TableView<Orden> ordenesAsignadasSituacionTableView;

    /**
     * Lista Observable de conductores para la table
     */
    private ObservableList<Conductor> conductorObservableList = FXCollections.observableArrayList();


    @FXML
    private void initialize() {
        labb.setText("sadfa");

        nombreConductorColumn.setCellValueFactory(new PropertyValueFactory<Conductor, String>("mNombre"));

        conductorObservableList.add(new Conductor("AA", "AA", "AA", "AA", "AA"));

        conductorTable.setItems(conductorObservableList);

    }
}

enter image description here

What i'm doing wrong???

THANKS A LOT!!!!! And sorry about my english!

brian · Accepted Answer · 2014-02-20 21:34:28Z

1

You need to use properties in order to have bindings. You'll have to change your coed to something like this;

private StringProperty mNombre;

public Conductor(String nombre, String NIF, String autonomo,
        String empresa, String CIF) {
    mNombre = new SimpleStringProperty(nombre);

If you don't want properties you have to write a custom cell factory

The code shown above is the shortest possible code for creating a TableView when the domain objects are designed with JavaFX properties in mind (additionally, PropertyValueFactory supports normal JavaBean properties too, although there is a caveat to this, so refer to the class documentation for more information). When this is not the case, it is necessary to provide a custom cell value factory. http://docs.oracle.com/javafx/2/api/javafx/scene/control/TableView.html

Note that the sample code won't work for you either as you have no public method for getting mNombre. If you want to use POJO then you'll need, at minimum, a getter and setter, ie. public String getMNombre(){return mNombre;}.

answered Feb 20, 2014 at 21:34

brian

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1 Comment

vlopezla Over a year ago

only changing getmNombre() to getMNombre()... and it works!! THANKS A LOT! U are the best!

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