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#ifndef __com_sun_star_container_XContainerApproveBroadcaster_idl__
#define __com_sun_star_container_XContainerApproveBroadcaster_idl__

#include <com/sun/star/uno/XInterface.idl>

//=============================================================================

module com { module sun { module star { module container {

//=============================================================================

interface XContainerApproveListener;

/** allows containers to implement a vetoing mechanism for insertion, removal, and
    replacement of their elements.
 */
interface XContainerApproveBroadcaster
{
    /** adds a listener which can veto changes in the container's content
    */
    void addContainerApproveListener(
      [in] XContainerApproveListener Listener );

    /** removes a previously added listener
    */
    void removeContainerApproveListener(
      [in] XContainerApproveListener Listener );
};

//=============================================================================

}; }; }; };

//=============================================================================

#endif

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