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
}
/**
 * Returns this cell editor's value.
 * <p>
 * This framework method must be implemented by concrete subclasses.
 * </p>
 *
 * @return the value of this cell editor
 * @see #getValue
 */
protected abstract Object doGetValue();
/**
 * Sets the focus to the cell editor's control.
 * <p>
 * This framework method must be implemented by concrete subclasses.
 * </p>
 *
 * @see #setFocus
 */
protected abstract void doSetFocus();
/**
 * Sets this cell editor's value.
 * <p>
 * This framework method must be implemented by concrete subclasses.
 * </p>
 *
 * @param value the value of this cell editor
 * @see #setValue
 */
protected abstract void doSetValue(Object value);