Class DefaultCellEditor.EditorDelegate

java.lang.Object

javax.swing.DefaultCellEditor.EditorDelegate

All Implemented Interfaces:: ActionListener, ItemListener, Serializable, EventListener

Enclosing class:: DefaultCellEditor

protected class DefaultCellEditor.EditorDelegate extends Object implements ActionListener, ItemListener, Serializable

The protected EditorDelegate class.

Since:: 1.2

Field Summary

Modifier and Type	Field	Description
`protected Object`	`value`	The value of this cell.

Constructor Summary

EditorDelegate()

Modifier	Constructor	Description
`protected`	Constructs an `EditorDelegate`.

Method Summary

Modifier and Type	Method	Description
`void`	`actionPerformed(ActionEvent e)`	When an action is performed, editing is ended.
`void`	`cancelCellEditing()`	Cancels editing.
`Object`	`getCellEditorValue()`	Returns the value of this cell.
`boolean`	`isCellEditable(EventObject anEvent)`	Returns true if `anEvent` is not a `MouseEvent`.
`void`	`itemStateChanged(ItemEvent e)`	When an item's state changes, editing is ended.
`void`	`setValue(Object value)`	Sets the value of this cell.
`boolean`	`shouldSelectCell(EventObject anEvent)`	Returns true to indicate that the editing cell may be selected.
`boolean`	`startCellEditing(EventObject anEvent)`	Returns true to indicate that editing has begun.
`boolean`	`stopCellEditing()`	Stops editing and returns true to indicate that editing has stopped.

Methods declared in class Object

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

Modifier and Type	Method	Description
`protected Object`	`clone()`	Creates and returns a copy of this object.
`boolean`	`equals(Object obj)`	Indicates whether some other object is "equal to" this one.
`protected void`	`finalize()`	Deprecated, for removal: This API element is subject to removal in a future version. Finalization is deprecated and subject to removal in a future release.
`final Class<?>`	`getClass()`	Returns the runtime class of this `Object`.
`int`	`hashCode()`	Returns a hash code value for this object.
`final void`	`notify()`	Wakes up a single thread that is waiting on this object's monitor.
`final void`	`notifyAll()`	Wakes up all threads that are waiting on this object's monitor.
`String`	`toString()`	Returns a string representation of the object.
`final void`	`wait()`	Causes the current thread to wait until it is awakened, typically by being notified or interrupted.
`final void`	`wait(long timeoutMillis)`	Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait(long timeoutMillis, int nanos)`	Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.

Field Details

value

protected Object value

The value of this cell.

Constructor Details

EditorDelegate

protected EditorDelegate()

Constructs an EditorDelegate.

Method Details

getCellEditorValue

public Object getCellEditorValue()

Returns the value of this cell.

Returns:: the value of this cell

setValue

public void setValue(Object value)

Sets the value of this cell.

Parameters:: value - the new value of this cell

isCellEditable

public boolean isCellEditable(EventObject anEvent)

Returns true if anEvent is not a MouseEvent. Otherwise, it returns true if the necessary number of clicks have occurred, and returns false otherwise.

Parameters:

anEvent - the event

Returns:

true if cell is ready for editing, false otherwise

See Also:

shouldSelectCell

public boolean shouldSelectCell(EventObject anEvent)

Returns true to indicate that the editing cell may be selected.

Parameters:

anEvent - the event

Returns:

true

See Also:

startCellEditing

public boolean startCellEditing(EventObject anEvent)

Returns true to indicate that editing has begun.

Parameters:: anEvent - the event
Returns:: true to indicate editing has begun

stopCellEditing

public boolean stopCellEditing()

Stops editing and returns true to indicate that editing has stopped. This method calls fireEditingStopped.

Returns:: true

cancelCellEditing

public void cancelCellEditing()

Cancels editing. This method calls fireEditingCanceled.

actionPerformed

public void actionPerformed(ActionEvent e)

When an action is performed, editing is ended.

Specified by:

actionPerformed in interface ActionListener

Parameters:

e - the action event

See Also:

itemStateChanged

public void itemStateChanged(ItemEvent e)

When an item's state changes, editing is ended.

Specified by:

itemStateChanged in interface ItemListener

Parameters:

e - the action event

See Also:

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