| Package | Description | 
|---|---|
| javax.swing | Provides a set of "lightweight"
(all-Java language) components that,
to the maximum degree possible, work the same on all platforms. | 
| javax.swing.table | Provides classes and interfaces for dealing with
 javax.swing.JTable. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | DefaultCellEditorThe default editor for table and tree cells. | 
| Modifier and Type | Field and Description | 
|---|---|
| protected TableCellEditor | JTable. cellEditorThe active cell editor object, that overwrites the screen real estate
 occupied by the current cell and allows the user to change its contents. | 
| Modifier and Type | Method and Description | 
|---|---|
| TableCellEditor | JTable. getCellEditor()Returns the active cell editor, which is  nullif the table
 is not currently editing. | 
| TableCellEditor | JTable. getCellEditor(int row,
             int column)Returns an appropriate editor for the cell specified by
  rowandcolumn. | 
| TableCellEditor | JTable. getDefaultEditor(Class<?> columnClass)Returns the editor to be used when no editor has been set in
 a  TableColumn. | 
| Modifier and Type | Method and Description | 
|---|---|
| Component | JTable. prepareEditor(TableCellEditor editor,
             int row,
             int column)Prepares the editor by querying the data model for the value and
 selection state of the cell at  row,column. | 
| void | JTable. setCellEditor(TableCellEditor anEditor)Sets the active cell editor. | 
| void | JTable. setDefaultEditor(Class<?> columnClass,
                TableCellEditor editor)Sets a default cell editor to be used if no editor has been set in
 a  TableColumn. | 
| Modifier and Type | Field and Description | 
|---|---|
| protected TableCellEditor | TableColumn. cellEditorThe editor used to edit the data cells of the column. | 
| Modifier and Type | Method and Description | 
|---|---|
| TableCellEditor | TableColumn. getCellEditor()Returns the  TableCellEditorused by theJTableto edit values for this column. | 
| Modifier and Type | Method and Description | 
|---|---|
| void | TableColumn. setCellEditor(TableCellEditor cellEditor)Sets the editor to used by when a cell in this column is edited. | 
| Constructor and Description | 
|---|
| TableColumn(int modelIndex,
           int width,
           TableCellRenderer cellRenderer,
           TableCellEditor cellEditor)Creates and initializes an instance of
   TableColumnwith the specified model index,
  width, cell renderer, and cell editor;
  allTableColumnconstructors delegate to this one. | 
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