Bug 12329 [Cell Editors] Request:ComboBoxCellEditor READ_ONLY style
Although CCombo accepts SWT.READ_ONLY style, there is no way to specify style when it is used in ComboBoxCellEditor. How about adding createControl(Composite parent, int style) method to ComboBoxCellEditor class?
bundles/org.eclipse.jface/src/org/eclipse/jface/viewers/CellEditor.java
}
/**
 * Performs the undo action.
 * This default implementation does nothing.
 * <p>
 * Subclasses may override
 * </p>
 */
public void performUndo() {
}
/**
 * Removes the given listener from this cell editor.
 * Has no affect if an identical listener is not registered.
 *
 * @param listener a cell editor listener
 */
public void removeListener(ICellEditorListener listener) {
	listeners.remove(listener);
}
/**
 * Removes the given property change listener from this cell editor.
 * Has no affect if an identical property change listener is not 
 * registered.
 *
 * @param listener a property change listener
 */
public void removePropertyChangeListener(IPropertyChangeListener listener) {
	propertyChangeListeners.remove(listener);
}
/**