com.sun.lwuit.table
Class DefaultTableModel

java.lang.Object
  com.sun.lwuit.table.DefaultTableModel

All Implemented Interfaces:

TableModel

public class DefaultTableModel
extends java.lang.Object
implements TableModel

A default implementation of the table model based on a two dimensional array.

Constructor Summary

DefaultTableModel(java.lang.String[] columnNames, java.lang.Object[][] data)
Constructs a new table with a 2 dimensional array for row/column data

DefaultTableModel(java.lang.String[] columnNames, java.lang.Object[][] data, boolean editable)
Constructs a new table with a 2 dimensional array for row/column data

Method Summary

void	addDataChangeListener(DataChangedListener d) Adds a listener to the data changed event
int	getColumnCount() Returns the number of columns in the table
java.lang.String	getColumnName(int i) Returns the name of the column at the given offset
int	getRowCount() Returns the number of rows in the table
java.lang.Object	getValueAt(int row, int column) Returns the value of the cell at the given location
boolean	isCellEditable(int row, int column) Returns true if the cell at the given location is an editable cell
void	removeDataChangeListener(DataChangedListener d) Removes a listener to the data changed event
void	setValueAt(int row, int column, java.lang.Object o) Sets the value of the cell at the given location

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DefaultTableModel

public DefaultTableModel(java.lang.String[] columnNames,
                         java.lang.Object[][] data)

Constructs a new table with a 2 dimensional array for row/column data

Parameters:

columnNames - the names of the columns

data - the data within the table

DefaultTableModel

public DefaultTableModel(java.lang.String[] columnNames,
                         java.lang.Object[][] data,
                         boolean editable)

Constructs a new table with a 2 dimensional array for row/column data

Parameters:

columnNames - the names of the columns

data - the data within the table

editable - indicates whether table cells are editable or not by default

See Also:

isCellEditable(int, int)

Method Detail

getRowCount

public int getRowCount()

Description copied from interface: TableModel

Returns the number of rows in the table

Specified by:

getRowCount in interface TableModel

Returns:

the number of rows in the table

getColumnCount

public int getColumnCount()

Description copied from interface: TableModel

Returns the number of columns in the table

Specified by:

getColumnCount in interface TableModel

Returns:

the number of columns in the table

getColumnName

public java.lang.String getColumnName(int i)

Description copied from interface: TableModel

Returns the name of the column at the given offset

Specified by:

getColumnName in interface TableModel

Parameters:

i - the offset for the column name

Returns:

name to display at the top of the table

isCellEditable

public boolean isCellEditable(int row,
                              int column)

Description copied from interface: TableModel

Returns true if the cell at the given location is an editable cell

Specified by:

isCellEditable in interface TableModel

Parameters:

row - the cell row

column - the cell column

Returns:

true if the cell at the given location is an editable cell

getValueAt

public java.lang.Object getValueAt(int row,
                                   int column)

Description copied from interface: TableModel

Returns the value of the cell at the given location

Specified by:

getValueAt in interface TableModel

Parameters:

row - the cell row

column - the cell column

Returns:

the value of the cell at the given location

setValueAt

public void setValueAt(int row,
                       int column,
                       java.lang.Object o)

Description copied from interface: TableModel

Sets the value of the cell at the given location

Specified by:

setValueAt in interface TableModel

Parameters:

row - the cell row

column - the cell column

o - the value of the cell at the given location

addDataChangeListener

public void addDataChangeListener(DataChangedListener d)

Description copied from interface: TableModel

Adds a listener to the data changed event

Specified by:

addDataChangeListener in interface TableModel

Parameters:

d - the new listener

removeDataChangeListener

public void removeDataChangeListener(DataChangedListener d)

Description copied from interface: TableModel

Removes a listener to the data changed event

Specified by:

removeDataChangeListener in interface TableModel

Parameters:

d - the listener to remove