Appends aColumn to the end of the tableColumns array.

  Appends aColumn to the end of the
tableColumns array.
This method also posts the columnAdded
event to its listeners.
Parameters:
- aColumn - the TableColumn to be added
Throws:
- IllegalArgumentException - if aColumn is null
See Also: DefaultTableColumnModel.removeColumn(javax.swing.table.TableColumn),

  Adds a listener for table column model events.

  Adds a listener for table column model events.
Parameters:
- x - a TableColumnModelListener object

Creates a new default list selection model.

  Notifies all listeners that have registered interest for notification on this event type.

  Notifies all listeners that have registered interest for
notification on this event type. The event instance
is lazily created using the parameters passed into
the fire method.
Parameters:
- e - the event received
See Also: EventListenerList,

  Notifies all listeners that have registered interest for notification on this event type.

  Notifies all listeners that have registered interest for
notification on this event type. The event instance
is lazily created using the parameters passed into
the fire method.
See Also: EventListenerList,

  Notifies all listeners that have registered interest for notification on this event type.

  Notifies all listeners that have registered interest for
notification on this event type. The event instance
is lazily created using the parameters passed into
the fire method.
Parameters:
- e - the event received
See Also: EventListenerList,

  Notifies all listeners that have registered interest for notification on this event type.

  Notifies all listeners that have registered interest for
notification on this event type. The event instance
is lazily created using the parameters passed into
the fire method.
Parameters:
- e - the event received
See Also: EventListenerList,

  Notifies all listeners that have registered interest for notification on this event type.

  Notifies all listeners that have registered interest for
notification on this event type. The event instance
is lazily created using the parameters passed into
the fire method.
Parameters:
- e - the event received
See Also: EventListenerList,

  Returns the TableColumn object for the column at columnIndex.

  Returns the TableColumn object for the column
at columnIndex.
Returns: the TableColumn object for the column at columnIndex
Parameters:
- columnIndex - the index of the column desired

  Returns the number of columns in the tableColumns array.

  Returns the number of columns in the tableColumns array.
Returns: the number of columns in the tableColumns array
See Also: DefaultTableColumnModel.getColumns(),

  Returns the index of the first column in the tableColumns array whose identifier is equal to identifier, when compared using equals.

  Returns the index of the first column in the tableColumns
array whose identifier is equal to identifier,
when compared using equals.
Returns: the index of the first column in the tableColumns array whose identifier is equal to identifier
Parameters:
- identifier - the identifier object
Throws:
- IllegalArgumentException - if identifier is null, or if no TableColumn has this identifier
See Also: DefaultTableColumnModel.getColumn(int),

  Returns the index of the column that lies at position x, or -1 if no column covers this point.

  Returns the index of the column that lies at position x,
or -1 if no column covers this point.

In keeping with Swing's separable model architecture, a
TableColumnModel does not know how the table columns actually appear on
screen. The visual presentation of the columns is the responsibility
of the view/controller object using this model (typically JTable). The
view/controller need not display the columns sequentially from left to
right. For example, columns could be displayed from right to left to
accomodate a locale preference or some columns might be hidden at the
request of the user. Because the model does not know how the columns
are laid out on screen, the given xPosition should not be
considered to be a coordinate in 2D graphics space. Instead, it should
be considered to be a width from the start of the first column in the
model. If the column index for a given X coordinate in 2D space is
required, JTable.columnAtPoint can be used instead.
Returns: the index of the column or -1 if no column is found
Parameters:
- x - the horizontal location of interest
See Also: JTable.columnAtPoint(java.awt.Point),

  Returns the width margin for TableColumn.

  Returns the width margin for TableColumn.
The default columnMargin is 1.
Returns: the maximum width for the TableColumn
See Also: DefaultTableColumnModel.setColumnMargin(int),

  Returns an array of all the column model listeners registered on this model.

  Returns an array of all the column model listeners
registered on this model.
Returns: all of this default table column model's ColumnModelListeners or an empty array if no column model listeners are currently registered
Since: 1.4
See Also: DefaultTableColumnModel.addColumnModelListener(javax.swing.event.TableColumnModelListener), DefaultTableColumnModel.removeColumnModelListener(javax.swing.event.TableColumnModelListener),

  Returns an Enumeration of all the columns in the model.

  Returns an Enumeration of all the columns in the model.
Returns: an Enumeration of the columns in the model

  Returns true if column selection is allowed, otherwise false.

  Returns true if column selection is allowed, otherwise false.
The default is false.
Returns: the columnSelectionAllowed property

  Returns an array of all the objects currently registered as FooListeners upon this model.

  Returns an array of all the objects currently registered as FooListeners upon this model. FooListeners are registered using the addFooListener method.

You can specify the listenerType argument with a class literal, such as FooListener.class. For example, you can query a DefaultTableColumnModel m for its column model listeners with the following code:

ColumnModelListener[] cmls = (ColumnModelListener[])(m.getListeners(ColumnModelListener.class));

If no such listeners exist, this method returns an empty array.
Returns: an array of all objects registered as FooListeners on this model, or an empty array if no such listeners have been added
Parameters:
- listenerType - the type of listeners requested; this parameter should specify an interface that descends from java.util.EventListener
Throws:
- ClassCastException - if listenerType doesn't specify a class or interface that implements java.util.EventListener
Since: 1.3
See Also: DefaultTableColumnModel.getColumnModelListeners(),

  Returns the number of columns selected.

  Returns the number of columns selected.
Returns: the number of columns selected

  Returns an array of selected columns.

  Returns an array of selected columns. If selectionModel
is null, returns an empty array.
Returns: an array of selected columns or an empty array if nothing is selected or the selectionModel is null

  Returns the ListSelectionModel that is used to maintain column selection state.

  Returns the ListSelectionModel that is used to
maintain column selection state.
Returns: the object that provides column selection state. Or null if row selection is not allowed.
See Also: DefaultTableColumnModel.setSelectionModel(javax.swing.ListSelectionModel),

  Returns the total combined width of all columns.

  Returns the total combined width of all columns.
Returns: the totalColumnWidth property

  Moves the column and heading at columnIndex to newIndex.

  Moves the column and heading at columnIndex to
newIndex. The old column at columnIndex
will now be found at newIndex. The column
that used to be at newIndex is shifted
left or right to make room. This will not move any columns if
columnIndex equals newIndex. This method
also posts a columnMoved event to its listeners.
Parameters:
- columnIndex - the index of column to be moved
- newIndex - new index to move the column
Throws:
- IllegalArgumentException - if column or newIndex are not in the valid range

  Property Change Listener change method.

  Property Change Listener change method. Used to track changes
to the column width or preferred column width.
Parameters:
- evt - PropertyChangeEvent

  Recalculates the total combined width of all columns.

  Recalculates the total combined width of all columns. Updates the
totalColumnWidth property.

  Deletes the column from the tableColumns array.

  Deletes the column from the
tableColumns array. This method will do nothing if
column is not in the table's columns list.
tile is called
to resize both the header and table views.
This method also posts a columnRemoved
event to its listeners.
Parameters:
- column - the TableColumn to be removed
See Also: DefaultTableColumnModel.addColumn(javax.swing.table.TableColumn),

  Removes a listener for table column model events.

  Removes a listener for table column model events.
Parameters:
- x - a TableColumnModelListener object

  Sets the column margin to newMargin.

  Sets the column margin to newMargin. This method
also posts a columnMarginChanged event to its
listeners.
Parameters:
- newMargin - the new margin width, in pixels
See Also: DefaultTableColumnModel.getColumnMargin(), DefaultTableColumnModel.getTotalColumnWidth(),

  Sets whether column selection is allowed.

  Sets whether column selection is allowed. The default is false.
Parameters:
- flag - true if column selection will be allowed, false otherwise

  Sets the selection model for this TableColumnModel to newModel and registers for listener notifications from the new selection model.

  Sets the selection model for this TableColumnModel
to newModel
and registers for listener notifications from the new selection
model. If newModel is null,
an exception is thrown.
Parameters:
- newModel - the new selection model
Throws:
- IllegalArgumentException - if newModel is null
See Also: DefaultTableColumnModel.getSelectionModel(),

  A ListSelectionListener that forwards ListSelectionEvents when there is a column selection change.

  A ListSelectionListener that forwards
ListSelectionEvents when there is a column
selection change.
Parameters:
- e - the change event