javax.swing
Class DefaultCellEditor.EditorDelegate
- java.lang.Object
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- javax.swing.DefaultCellEditor.EditorDelegate
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- All Implemented Interfaces:
- ActionListener, ItemListener, Serializable, EventListener
- Enclosing class:
- DefaultCellEditor
protected class DefaultCellEditor.EditorDelegate extends Object implements ActionListener, ItemListener, Serializable
The protectedEditorDelegateclass.
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Field Summary
Fields Modifier and Type Field and Description protected ObjectvalueThe value of this cell.
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Constructor Summary
Constructors Modifier Constructor and Description protectedEditorDelegate()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method and Description voidactionPerformed(ActionEvent e)When an action is performed, editing is ended.voidcancelCellEditing()Cancels editing.ObjectgetCellEditorValue()Returns the value of this cell.booleanisCellEditable(EventObject anEvent)Returns true ifanEventis not aMouseEvent.voiditemStateChanged(ItemEvent e)When an item's state changes, editing is ended.voidsetValue(Object value)Sets the value of this cell.booleanshouldSelectCell(EventObject anEvent)Returns true to indicate that the editing cell may be selected.booleanstartCellEditing(EventObject anEvent)Returns true to indicate that editing has begun.booleanstopCellEditing()Stops editing and returns true to indicate that editing has stopped.
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Field Detail
value
protected Object value
The value of this cell.
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Method Detail
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:
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value- the new value of this cell
isCellEditable
public boolean isCellEditable(EventObject anEvent)
Returns true ifanEventis not aMouseEvent. Otherwise, it returns true if the necessary number of clicks have occurred, and returns false otherwise.- Parameters:
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anEvent- the event - Returns:
- true if cell is ready for editing, false otherwise
- See Also:
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DefaultCellEditor.setClickCountToStart(int),shouldSelectCell(java.util.EventObject)
shouldSelectCell
public boolean shouldSelectCell(EventObject anEvent)
Returns true to indicate that the editing cell may be selected.- Parameters:
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anEvent- the event - Returns:
- true
- See Also:
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isCellEditable(java.util.EventObject)
startCellEditing
public boolean startCellEditing(EventObject anEvent)
Returns true to indicate that editing has begun.- Parameters:
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anEvent- the event
stopCellEditing
public boolean stopCellEditing()
Stops editing and returns true to indicate that editing has stopped. This method callsfireEditingStopped.- Returns:
- true
cancelCellEditing
public void cancelCellEditing()
Cancels editing. This method callsfireEditingCanceled.
actionPerformed
public void actionPerformed(ActionEvent e)
When an action is performed, editing is ended.- Specified by:
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actionPerformedin interfaceActionListener - Parameters:
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e- the action event - See Also:
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stopCellEditing()
itemStateChanged
public void itemStateChanged(ItemEvent e)
When an item's state changes, editing is ended.- Specified by:
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itemStateChangedin interfaceItemListener - Parameters:
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e- the action event - See Also:
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stopCellEditing()
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