Package Summary  Overview Summary

class:DefaultCellEditor [CHANGED]
All Implemented Interfaces:
Serializable, CellEditor, TableCellEditor, TreeCellEditor 
public class DefaultCellEditor
extends AbstractCellEditor
implements TableCellEditor, TreeCellEditor
The default editor for table and tree cells.

Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeans™JavaBeans has been added to the java.beans package. Please see XMLEncoder.

Since:
1.2
All Implemented Interfaces:
Serializable, CellEditor, TableCellEditor, TreeCellEditor 
public class DefaultCellEditor
extends AbstractCellEditor
implements TableCellEditor, TreeCellEditor
The default editor for table and tree cells.

Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeans™ has been added to the java.beans package. Please see XMLEncoder.

Since:
1.2
All Implemented Interfaces:
Serializable, CellEditor, TableCellEditor, TreeCellEditor 
public class DefaultCellEditor
extends AbstractCellEditor
implements TableCellEditor, TreeCellEditor
The default editor for table and tree cells.

Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeans has been added to the java.beans package. Please see XMLEncoder.

Since:
1.2

field:editorComponent [NONE]

  • editorComponent

    protected JComponent editorComponent
    The Swing component being edited.

    • field:delegate [NONE]

    delegate

    protected DefaultCellEditor.EditorDelegate delegate
    The delegate class which handles all methods sent from the CellEditor.

    field:clickCountToStart [NONE]

    clickCountToStart

    protected int clickCountToStart
    An integer specifying the number of clicks needed to start editing. Even if clickCountToStart is defined as zero, it will not initiate until a click occurs.

    constructor:DefaultCellEditor(javax.swing.JTextField) [NONE]

  • DefaultCellEditor

    @ConstructorProperties("component") public DefaultCellEditor?(JTextField textField)
    Constructs a DefaultCellEditor that uses a text field.
    Parameters:
    textField - a JTextField object

    • constructor:DefaultCellEditor(javax.swing.JCheckBox) [NONE]

    DefaultCellEditor

    public DefaultCellEditor?(JCheckBox checkBox)
    Constructs a DefaultCellEditor object that uses a check box.
    Parameters:
    checkBox - a JCheckBox object

    constructor:DefaultCellEditor(javax.swing.JComboBox) [NONE]

    DefaultCellEditor

    public DefaultCellEditor?(JComboBox<?> comboBox)
    Constructs a DefaultCellEditor object that uses a combo box.
    Parameters:
    comboBox - a JComboBox object

    method:getComponent() [NONE]

  • getComponent

    public Component getComponent()
    Returns a reference to the editor component.
    Returns:
    the editor Component

    • method:setClickCountToStart(int) [NONE]

    setClickCountToStart

    public void setClickCountToStart?(int count)
    Specifies the number of clicks needed to start editing.
    Parameters:
    count - an int specifying the number of clicks needed to start editing
    See Also:
    getClickCountToStart()

    method:getClickCountToStart() [NONE]

    getClickCountToStart

    public int getClickCountToStart()
    Returns the number of clicks needed to start editing.
    Returns:
    the number of clicks needed to start editing

    method:getCellEditorValue() [NONE]

    getCellEditorValue

    public Object getCellEditorValue()
    Forwards the message from the CellEditor to the delegate.
    Specified by:
    getCellEditorValue in interface CellEditor
    Returns:
    the value contained in the editor
    See Also:
    DefaultCellEditor.EditorDelegate.getCellEditorValue()

    method:isCellEditable(java.util.EventObject) [NONE]

    isCellEditable

    public boolean isCellEditable?(EventObject anEvent)
    Forwards the message from the CellEditor to the delegate.
    Specified by:
    isCellEditable in interface CellEditor
    Overrides:
    isCellEditable in class AbstractCellEditor
    Parameters:
    anEvent - an event object
    Returns:
    true
    See Also:
    DefaultCellEditor.EditorDelegate.isCellEditable(EventObject)

    method:shouldSelectCell(java.util.EventObject) [NONE]

    shouldSelectCell

    public boolean shouldSelectCell?(EventObject anEvent)
    Forwards the message from the CellEditor to the delegate.
    Specified by:
    shouldSelectCell in interface CellEditor
    Overrides:
    shouldSelectCell in class AbstractCellEditor
    Parameters:
    anEvent - an event object
    Returns:
    true
    See Also:
    DefaultCellEditor.EditorDelegate.shouldSelectCell(EventObject)

    method:stopCellEditing() [NONE]

    stopCellEditing

    public boolean stopCellEditing()
    Forwards the message from the CellEditor to the delegate.
    Specified by:
    stopCellEditing in interface CellEditor
    Overrides:
    stopCellEditing in class AbstractCellEditor
    Returns:
    true
    See Also:
    DefaultCellEditor.EditorDelegate.stopCellEditing()

    method:cancelCellEditing() [NONE]

    cancelCellEditing

    public void cancelCellEditing()
    Forwards the message from the CellEditor to the delegate.
    Specified by:
    cancelCellEditing in interface CellEditor
    Overrides:
    cancelCellEditing in class AbstractCellEditor
    See Also:
    DefaultCellEditor.EditorDelegate.cancelCellEditing()

    method:getTreeCellEditorComponent(javax.swing.JTree,java.lang.Object,boolean,boolean,boolean,int) [NONE]

    getTreeCellEditorComponent

    public Component getTreeCellEditorComponent?(JTree tree, Object value, boolean isSelected, boolean expanded, boolean leaf, int row)
    Implements the TreeCellEditor interface.
    Specified by:
    getTreeCellEditorComponent in interface TreeCellEditor
    Parameters:
    tree - the JTree that is asking the editor to edit; this parameter can be null
    value - the value of the cell to be edited
    isSelected - true if the cell is to be rendered with selection highlighting
    expanded - true if the node is expanded
    leaf - true if the node is a leaf node
    row - the row index of the node being edited
    Returns:
    the component for editing

    method:getTableCellEditorComponent(javax.swing.JTable,java.lang.Object,boolean,int,int) [NONE]

    getTableCellEditorComponent

    public Component getTableCellEditorComponent?(JTable table, Object value, boolean isSelected, int row, int column)
    Implements the TableCellEditor interface.
    Specified by:
    getTableCellEditorComponent in interface TableCellEditor
    Parameters:
    table - the JTable that is asking the editor to edit; can be null
    value - the value of the cell to be edited; it is up to the specific editor to interpret and draw the value. For example, if value is the string "true", it could be rendered as a string or it could be rendered as a check box that is checked. null is a valid value
    isSelected - true if the cell is to be rendered with highlighting
    row - the row of the cell being edited
    column - the column of the cell being edited
    Returns:
    the component for editing

    © 2020 Oracle Corporation and/or its affiliates