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module com {  module sun {  module star {  module awt { module grid {


/** An instance of this interface is used by the XGridDataModel to
    get notifications about data model changes.

    <p>Usually you must not implement this interface yourself, but you must notify it correctly if
    you implement the XGridDataModel yourself</p>.

    @since OOo 3.3
 */
published interface XGridDataListener: com::sun::star::lang::XEventListener
{

    /** is called when one or more rows of data have been inserted into a grid control's data model.
    */
    void rowsInserted( [in] GridDataEvent Event );

    /** is called when one or more rows of data have been removed from a grid control's data model.
    */
    void rowsRemoved( [in] GridDataEvent Event );

    /** is called when existing data in a grid control's data model has been modified.
    */
    void dataChanged( [in] GridDataEvent Event );

    /** is called when the title of one or more rows changed.
    */
    void rowHeadingChanged( [in] GridDataEvent Event );
};


}; }; }; }; };

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