Interface TableCellEditor
- All Superinterfaces:
CellEditor
- All Known Implementing Classes:
DefaultCellEditor
This interface must be implemented to provide an editor of cell values
for a
JTable
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Method Summary
Modifier and TypeMethodDescriptiongetTableCellEditorComponent
(JTable table, Object value, boolean isSelected, int row, int column) Sets an initialvalue
for the editor.Methods declared in interface CellEditor
addCellEditorListener, cancelCellEditing, getCellEditorValue, isCellEditable, removeCellEditorListener, shouldSelectCell, stopCellEditing
Modifier and TypeMethodDescriptionvoid
Adds a listener to the list that's notified when the editor stops, or cancels editing.void
Tells the editor to cancel editing and not accept any partially edited value.Returns the value contained in the editor.boolean
isCellEditable
(EventObject anEvent) Asks the editor if it can start editing usinganEvent
.void
Removes a listener from the list that's notifiedboolean
shouldSelectCell
(EventObject anEvent) Returns true if the editing cell should be selected, false otherwise.boolean
Tells the editor to stop editing and accept any partially edited value as the value of the editor.
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Method Details
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getTableCellEditorComponent
Component getTableCellEditorComponent(JTable table, Object value, boolean isSelected, int row, int column) Sets an initialvalue
for the editor. This will cause the editor tostopEditing
and lose any partially edited value if the editor is editing when this method is called.Returns the component that should be added to the client's
Component
hierarchy. Once installed in the client's hierarchy this component will then be able to draw and receive user input.- Parameters:
table
- theJTable
that is asking the editor to edit; can benull
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 valueisSelected
- true if the cell is to be rendered with highlightingrow
- the row of the cell being editedcolumn
- the column of the cell being edited- Returns:
- the component for editing
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