20 #ifndef _XAOPlugin_IECallBack_HXX_ 
   21 #define _XAOPlugin_IECallBack_HXX_ 
   31 #include <TCollection_AsciiString.hxx> 
   39   virtual bool Export( 
int                            theDocId,
 
   41                        const TCollection_AsciiString& theFileName,
 
   42                        const TCollection_AsciiString& theFormatName,
 
   43                        const TCollection_AsciiString& theshapeFileName );
 
   46   Handle(TColStd_HSequenceOfTransient) Import( 
int                            theDocId,
 
   47                                 const TCollection_AsciiString& theFormatName,
 
   48                                 const TCollection_AsciiString& theFileName );