I would like to know if there is any alternative to grid view in java, which allows me to perform several functions as auto-filters, or to customize to the maximum in a less tedious way. Thanks
I would like to know if there is any alternative to grid view in java, which allows me to perform several functions as auto-filters, or to customize to the maximum in a less tedious way. Thanks
Being a desktop app and not specifying that you use javafx let's say you have , the standard (for now) which comes with java and netbeans.
For this you need a JTable
with RowSorter
to perform the ordination, apart we will use:
TableModel
with data to fill in the table JFrame
to be able to show it First the data to show (this in your application can be done dynamically collecting data from the database)
// titulos
private final static String nombresDeColumna[] =
{ "Nombre", "Apellido", "Edad" };
// datos
private final static Object[][] datos = {
{ "Jordi", "Castilla", 35 },
{ "Mymike", "Mine", 25 },
{ "Luiggi", "Mendoza", 40 },
{ "Super", "Falete", 60 } };
Now the class main
. To avoid rolling up and be easier to understand I will comment between lines
// creamos el modelo con los datos
TableModel modelo = new DefaultTableModel(datos, nombresDeColumna) {
private static final long serialVersionUID = 1L;
public Class<?> getColumnClass(int column) {
return getValueAt(0, column).getClass();
}
};
// creamos la Table basados en el modelo de datos que hemos creado
JTable table = new JTable(modelo);
// ordenacion de filas (por defecto, al ser tipos primitivos)
TableRowSorter<TableModel> sorter = new TableRowSorter<TableModel>(modelo);
table.setRowSorter(sorter);
// creamos un scroll y le añadomos la tabla
JScrollPane scrollPane = new JScrollPane(table);
// contenedor principal
JFrame frame = new JFrame("Tabla con filtros");
// le decimos que cierre
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
// añadimos la tabla
frame.add(scrollPane);
// tamaño
frame.setSize(500, 150);
// mostramos
frame.setVisible(true);
The result, as you can see, is a table with orderly and interchangeable columns
IDEONE sample code
(You can not run it online since it does not have a graphics engine)
NOTES:
Imports needed
import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.table.DefaultTableModel;
import javax.swing.table.TableModel;
import javax.swing.table.TableRowSorter;
:P
hehehehe :)
.